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10401451345031 = 591060116630109
BaseRepresentation
bin1001011101011100011011…
…0100000000010010000111
31100211100222000202120220212
42113113012310000102013
52330404133021020111
634042205532350035
72122323442440035
oct227270664002207
940740860676825
1010401451345031
11335025a13441a
1211bba5501531b
135a5b113819b6
1427d60bd6b555
15130873e7498b
hex975c6d00487

10401451345031 has 8 divisors (see below), whose sum is σ = 10578745573200. Its totient is φ = 10224190398400.

The previous prime is 10401451345003. The next prime is 10401451345079. The reversal of 10401451345031 is 13054315410401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10401451345031 - 230 = 10400377603207 is a prime.

It is a super-2 number, since 2×104014513450312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10401451345231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7689596 + ... + 8940513.

It is an arithmetic number, because the mean of its divisors is an integer number (1322343196650).

Almost surely, 210401451345031 is an apocalyptic number.

10401451345031 is a deficient number, since it is larger than the sum of its proper divisors (177294228169).

10401451345031 is a wasteful number, since it uses less digits than its factorization.

10401451345031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16640769.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 10401451345031 its reverse (13054315410401), we get a palindrome (23455766755432).

The spelling of 10401451345031 in words is "ten trillion, four hundred one billion, four hundred fifty-one million, three hundred forty-five thousand, thirty-one".

Divisors: 1 59 10601 625459 16630109 981176431 176295785509 10401451345031