22012010101202 has 32 divisors (see below), whose sum is σ = 36384527462400. Its totient is φ = 9904186123920.

The previous prime is 22012010101141. The next prime is 22012010101261. The reversal of 22012010101202 is 20210101021022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3411533 + ... + 7460735.

It is an arithmetic number, because the mean of its divisors is an integer number (1137016483200).

Almost surely, 2^{22012010101202} is an apocalyptic number.

22012010101202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22012010101202 is a deficient number, since it is larger than the sum of its proper divisors (14372517361198).

22012010101202 is a wasteful number, since it uses less digits than its factorization.

22012010101202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4051718.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22012010101202 its reverse (20210101021022), we get a palindrome (42222111122224).

The spelling of 22012010101202 in words is "twenty-two trillion, twelve billion, ten million, one hundred one thousand, two hundred two".