1056654405124 has 6 divisors (see below), whose sum is σ = 1849145208974. Its totient is φ = 528327202560.

The previous prime is 1056654405071. The next prime is 1056654405133. The reversal of 1056654405124 is 4215044566501.

It can be written as a sum of positive squares in only one way, i.e., 661264965124 + 395389440000 = 813182^2 + 628800^2 .

It is a super-3 number, since 3×1056654405124³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132081800637 + ... + 132081800644.

Almost surely, 2^{1056654405124} is an apocalyptic number.

It is an amenable number.

1056654405124 is a deficient number, since it is larger than the sum of its proper divisors (792490803850).

1056654405124 is a wasteful number, since it uses less digits than its factorization.

1056654405124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264163601285 (or 264163601283 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 43.

The spelling of 1056654405124 in words is "one trillion, fifty-six billion, six hundred fifty-four million, four hundred five thousand, one hundred twenty-four".