1052555400300 has 36 divisors (see below), whose sum is σ = 3045393625736. Its totient is φ = 280681440000.

The previous prime is 1052555400289. The next prime is 1052555400313. The reversal of 1052555400300 is 30045552501.

It is a happy number.

It is a super-2 number, since 2×1052555400300² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 1754258701 + ... + 1754259300.

Almost surely, 2^{1052555400300} is an apocalyptic number.

1052555400300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1052555400300 is an abundant number, since it is smaller than the sum of its proper divisors (1992838225436).

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

1052555400300 is a wasteful number, since it uses less digits than its factorization.

1052555400300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3508518018 (or 3508518011 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 1052555400300 in words is "one trillion, fifty-two billion, five hundred fifty-five million, four hundred thousand, three hundred".