1054642306736 has 40 divisors (see below), whose sum is σ = 2098695359424. Its totient is φ = 513044858880.

The previous prime is 1054642306721. The next prime is 1054642306741. The reversal of 1054642306736 is 6376032464501.

It is a super-2 number, since 2×1054642306736² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23268416 + ... + 23313696.

Almost surely, 2^{1054642306736} is an apocalyptic number.

1054642306736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1054642306736 is a deficient number, since it is larger than the sum of its proper divisors (1044053052688).

1054642306736 is a wasteful number, since it uses less digits than its factorization.

1054642306736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84669 (or 84663 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 47.

The spelling of 1054642306736 in words is "one trillion, fifty-four billion, six hundred forty-two million, three hundred six thousand, seven hundred thirty-six".