101020022000012 has 48 divisors (see below), whose sum is σ = 178568023130112. Its totient is φ = 50003105371200.

The previous prime is 101020022000003. The next prime is 101020022000071. The reversal of 101020022000012 is 210000220020101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101020021999957 and 101020022000002.

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, 280425713 + ... + 280785719.

It is an arithmetic number, because the mean of its divisors is an integer number (3720167148544).

Almost surely, 2^{101020022000012} is an apocalyptic number.

It is an amenable number.

101020022000012 is a deficient number, since it is larger than the sum of its proper divisors (77548001130100).

101020022000012 is a wasteful number, since it uses less digits than its factorization.

101020022000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361758 (or 361756 counting only the distinct ones).

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

Adding to 101020022000012 its reverse (210000220020101), we get a palindrome (311020242020113).

The spelling of 101020022000012 in words is "one hundred one trillion, twenty billion, twenty-two million, twelve", and thus it is an aban number.