10020100412 has 24 divisors (see below), whose sum is σ = 20048488320. Its totient is φ = 4292552880.

The previous prime is 10020100313. The next prime is 10020100421. The reversal of 10020100412 is 21400102001.

It is a junction number, because it is equal to n+sod(n) for n = 10020100393 and 10020100402.

It is a congruent number.

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, 3914 + ... + 141617.

It is an arithmetic number, because the mean of its divisors is an integer number (835353680).

Almost surely, 2^10020100412 is an apocalyptic number.

It is an amenable number.

10020100412 is an abundant number, since it is smaller than the sum of its proper divisors (10028387908).

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

10020100412 is a wasteful number, since it uses less digits than its factorization.

10020100412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148001 (or 147999 counting only the distinct ones).

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

Adding to 10020100412 its reverse (21400102001), we get a palindrome (31420202413).

The spelling of 10020100412 in words is "ten billion, twenty million, one hundred thousand, four hundred twelve".