10220101512 has 32 divisors (see below), whose sum is σ = 26032337280. Its totient is φ = 3342422720.

The previous prime is 10220101477. The next prime is 10220101513. The reversal of 10220101512 is 21510102201.

It is a super-2 number, since 2×10220101512² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10220101491 and 10220101500.

It is not an unprimeable number, because it can be changed into a prime (10220101513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4016064 + ... + 4018607.

It is an arithmetic number, because the mean of its divisors is an integer number (813510540).

Almost surely, 2^10220101512 is an apocalyptic number.

10220101512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10220101512 is an abundant number, since it is smaller than the sum of its proper divisors (15812235768).

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

10220101512 is a wasteful number, since it uses less digits than its factorization.

10220101512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8034733 (or 8034729 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

Adding to 10220101512 its reverse (21510102201), we get a palindrome (31730203713).

The spelling of 10220101512 in words is "ten billion, two hundred twenty million, one hundred one thousand, five hundred twelve".