1234692427968 has 56 divisors (see below), whose sum is σ = 3629767096560. Its totient is φ = 411564142080.

The previous prime is 1234692427963. The next prime is 1234692427999. The reversal of 1234692427968 is 8697242964321.

1234692427968 is a `hidden beast` number, since 1 + 2 + 3 + 469 + 2 + 42 + 79 + 68 = 666.

It is not an unprimeable number, because it can be changed into a prime (1234692427963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357258813 + ... + 357262268.

Almost surely, 2^{1234692427968} is an apocalyptic number.

1234692427968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1234692427968 is an abundant number, since it is smaller than the sum of its proper divisors (2395074668592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1234692427968 is an equidigital number, since it uses as much as digits as its factorization.

1234692427968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714521102 (or 714521086 counting only the distinct ones).

The product of its digits is 62705664, while the sum is 63.

The spelling of 1234692427968 in words is "one trillion, two hundred thirty-four billion, six hundred ninety-two million, four hundred twenty-seven thousand, nine hundred sixty-eight".