10101300012 has 72 divisors (see below), whose sum is σ = 25671338784. Its totient is φ = 3349022976.

The previous prime is 10101299951. The next prime is 10101300031. The reversal of 10101300012 is 21000310101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10101299967 and 10101300003.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8258833 + ... + 8260055.

It is an arithmetic number, because the mean of its divisors is an integer number (356546372).

Almost surely, 2^10101300012 is an apocalyptic number.

10101300012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10101300012 is an abundant number, since it is smaller than the sum of its proper divisors (15570038772).

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

10101300012 is a wasteful number, since it uses less digits than its factorization.

10101300012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2279 (or 2274 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10101300012 its reverse (21000310101), we get a palindrome (31101610113).

The spelling of 10101300012 in words is "ten billion, one hundred one million, three hundred thousand, twelve".