1054655146624 has 32 divisors (see below), whose sum is σ = 2157856506900. Its totient is φ = 513075474432.

The previous prime is 1054655146607. The next prime is 1054655146669. The reversal of 1054655146624 is 4266415564501.

It can be written as a sum of positive squares in 2 ways, for example, as 746150440000 + 308504706624 = 863800^2 + 555432^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×1054655146624² (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 3 ways as a sum of consecutive naturals, for example, 111339769 + ... + 111349240.

Almost surely, 2^{1054655146624} is an apocalyptic number.

It is an amenable number.

1054655146624 is an abundant number, since it is smaller than the sum of its proper divisors (1103201360276).

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

1054655146624 is an equidigital number, since it uses as much as digits as its factorization.

1054655146624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222689060 (or 222689048 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 49.

The spelling of 1054655146624 in words is "one trillion, fifty-four billion, six hundred fifty-five million, one hundred forty-six thousand, six hundred twenty-four".