10131101210 has 32 divisors (see below), whose sum is σ = 19332758592. Its totient is φ = 3809306880.

The previous prime is 10131101191. The next prime is 10131101231. The reversal of 10131101210 is 1210113101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10131101191 and 10131101200.

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, 101129 + ... + 174611.

It is an arithmetic number, because the mean of its divisors is an integer number (604148706).

Almost surely, 2^10131101210 is an apocalyptic number.

10131101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10131101210 is a deficient number, since it is larger than the sum of its proper divisors (9201657382).

10131101210 is a wasteful number, since it uses less digits than its factorization.

10131101210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74318.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 10131101210 its reverse (1210113101), we get a palindrome (11341214311).

The spelling of 10131101210 in words is "ten billion, one hundred thirty-one million, one hundred one thousand, two hundred ten".