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1030415412231 = 322329171650077
BaseRepresentation
bin11101111111010011000…
…10110110110000000111
310122111200102101110022100
432333221202312300013
5113340242321142411
62105211042203143
7134305440330162
oct16775142666007
93574612343270
101030415412231
11367aa6701317
121478500534b3
137622473a39a
1437c2db08ad9
151bc0ba9a456
hexefe98b6c07

1030415412231 has 24 divisors (see below), whose sum is σ = 1606644730080. Its totient is φ = 634418680896.

The previous prime is 1030415412227. The next prime is 1030415412233. The reversal of 1030415412231 is 1322145140301.

1030415412231 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 4 + 15 + 412 + 231 = 666.

It is not a de Polignac number, because 1030415412231 - 22 = 1030415412227 is a prime.

It is a super-2 number, since 2×10304154122312 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030415412195 and 1030415412204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030415412233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85819036 + ... + 85831041.

It is an arithmetic number, because the mean of its divisors is an integer number (66943530420).

Almost surely, 21030415412231 is an apocalyptic number.

1030415412231 is a deficient number, since it is larger than the sum of its proper divisors (576229317849).

1030415412231 is a wasteful number, since it uses less digits than its factorization.

1030415412231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171650135 (or 171650132 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 1030415412231 in words is "one trillion, thirty billion, four hundred fifteen million, four hundred twelve thousand, two hundred thirty-one".

Divisors: 1 3 9 23 29 69 87 207 261 667 2001 6003 171650077 514950231 1544850693 3947951771 4977852233 11843855313 14933556699 35531565939 44800670097 114490601359 343471804077 1030415412231