102233132211020 has 24 divisors (see below), whose sum is σ = 214695826055424. Its totient is φ = 40892062710656.

The previous prime is 102233132211013. The next prime is 102233132211037. The reversal of 102233132211020 is 20112231332201.

It is a super-2 number, since 2×102233132211020² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73681337 + ... + 75056016.

It is an arithmetic number, because the mean of its divisors is an integer number (8945659418976).

Almost surely, 2^{102233132211020} is an apocalyptic number.

102233132211020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102233132211020 is an abundant number, since it is smaller than the sum of its proper divisors (112462693844404).

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

102233132211020 is a wasteful number, since it uses less digits than its factorization.

102233132211020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148771729 (or 148771727 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102233132211020 its reverse (20112231332201), we get a palindrome (122345363543221).

The spelling of 102233132211020 in words is "one hundred two trillion, two hundred thirty-three billion, one hundred thirty-two million, two hundred eleven thousand, twenty".