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1230004111430 = 25123000411143
BaseRepresentation
bin10001111001100001111…
…101010100100001000110
311100120212002201220011202
4101321201331110201012
5130123022023031210
62341020040502502
7154602435304403
oct21714175244106
94316762656152
101230004111430
114347072890a6
1217a471a7aa32
138bcb178c2b3
14437653232aa
1521eddd779a5
hex11e61f54846

1230004111430 has 8 divisors (see below), whose sum is σ = 2214007400592. Its totient is φ = 492001644568.

The previous prime is 1230004111409. The next prime is 1230004111517. The reversal of 1230004111430 is 341114000321.

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

It is a super-2 number, since 2×12300041114302 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 61500205562 + ... + 61500205581.

It is an arithmetic number, because the mean of its divisors is an integer number (276750925074).

Almost surely, 21230004111430 is an apocalyptic number.

1230004111430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1230004111430 is a deficient number, since it is larger than the sum of its proper divisors (984003289162).

1230004111430 is a wasteful number, since it uses less digits than its factorization.

1230004111430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123000411150.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1230004111430 its reverse (341114000321), we get a palindrome (1571118111751).

The spelling of 1230004111430 in words is "one trillion, two hundred thirty billion, four million, one hundred eleven thousand, four hundred thirty".

Divisors: 1 2 5 10 123000411143 246000822286 615002055715 1230004111430