1027973353900 has 18 divisors (see below), whose sum is σ = 2230702178180. Its totient is φ = 411189341520.

The previous prime is 1027973353877. The next prime is 1027973353931. The reversal of 1027973353900 is 93533797201.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5139866670 + ... + 5139866869.

Almost surely, 2^{1027973353900} is an apocalyptic number.

1027973353900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1027973353900 is an abundant number, since it is smaller than the sum of its proper divisors (1202728824280).

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

1027973353900 is a wasteful number, since it uses less digits than its factorization.

1027973353900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10279733553 (or 10279733546 counting only the distinct ones).

The product of its (nonzero) digits is 1071630, while the sum is 49.

The spelling of 1027973353900 in words is "one trillion, twenty-seven billion, nine hundred seventy-three million, three hundred fifty-three thousand, nine hundred".