1010032301100 has 72 divisors (see below), whose sum is σ = 3001342863568. Its totient is φ = 262062432000.

The previous prime is 1010032301099. The next prime is 1010032301153. The reversal of 1010032301100 is 11032300101.

It is a super-2 number, since 2×1010032301100² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45485851 + ... + 45508050.

Almost surely, 2^{1010032301100} is an apocalyptic number.

1010032301100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010032301100 is an abundant number, since it is smaller than the sum of its proper divisors (1991310562468).

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

1010032301100 is a wasteful number, since it uses less digits than its factorization.

1010032301100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90993955 (or 90993948 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 1010032301100 its reverse (11032300101), we get a palindrome (1021064601201).

Subtracting from 1010032301100 its reverse (11032300101), we obtain a palindrome (999000000999).

The spelling of 1010032301100 in words is "one trillion, ten billion, thirty-two million, three hundred one thousand, one hundred".