101022022010 has 128 divisors (see below), whose sum is σ = 225740390400. Its totient is φ = 31696231680.

The previous prime is 101022021973. The next prime is 101022022033. The reversal of 101022022010 is 10220220101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101022021982 and 101022022000.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 62396981 + ... + 62398599.

It is an arithmetic number, because the mean of its divisors is an integer number (1763596800).

Almost surely, 2^101022022010 is an apocalyptic number.

101022022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101022022010 is an abundant number, since it is smaller than the sum of its proper divisors (124718368390).

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

101022022010 is a wasteful number, since it uses less digits than its factorization.

101022022010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 101022022010 its reverse (10220220101), we get a palindrome (111242242111).

The spelling of 101022022010 in words is "one hundred one billion, twenty-two million, twenty-two thousand, ten".