1010210323400 has 48 divisors (see below), whose sum is σ = 2349183878100. Its totient is φ = 404007591680.

The previous prime is 1010210323393. The next prime is 1010210323427. The reversal of 1010210323400 is 43230120101.

It can be written as a sum of positive squares in 6 ways, for example, as 1033365316 + 1009176958084 = 32146^2 + 1004578^2 .

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, 586094 + ... + 1537506.

Almost surely, 2^{1010210323400} is an apocalyptic number.

1010210323400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010210323400 is an abundant number, since it is smaller than the sum of its proper divisors (1338973554700).

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

1010210323400 is a wasteful number, since it uses less digits than its factorization.

1010210323400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956738 (or 956729 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1010210323400 its reverse (43230120101), we get a palindrome (1053440443501).

The spelling of 1010210323400 in words is "one trillion, ten billion, two hundred ten million, three hundred twenty-three thousand, four hundred".