1124631640368 has 60 divisors (see below), whose sum is σ = 3255937878960. Its totient is φ = 361950411648.

The previous prime is 1124631640351. The next prime is 1124631640439. The reversal of 1124631640368 is 8630461364211.

1124631640368 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 631 + 6 + 4 + 0 + 3 + 6 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134649996 + ... + 134658347.

It is an arithmetic number, because the mean of its divisors is an integer number (54265631316).

Almost surely, 2^{1124631640368} is an apocalyptic number.

1124631640368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1124631640368 is an abundant number, since it is smaller than the sum of its proper divisors (2131306238592).

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

1124631640368 is a wasteful number, since it uses less digits than its factorization.

1124631640368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269308386 (or 269308377 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 1124631640368 in words is "one trillion, one hundred twenty-four billion, six hundred thirty-one million, six hundred forty thousand, three hundred sixty-eight".