101210034260 has 48 divisors (see below), whose sum is σ = 215607489552. Its totient is φ = 39903897600.

The previous prime is 101210034253. The next prime is 101210034301. The reversal of 101210034260 is 62430012101.

It can be written as a sum of positive squares in 8 ways, for example, as 73248174736 + 27961859524 = 270644^2 + 167218^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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, 285350 + ... + 532770.

It is an arithmetic number, because the mean of its divisors is an integer number (4491822699).

Almost surely, 2^101210034260 is an apocalyptic number.

101210034260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101210034260 is an abundant number, since it is smaller than the sum of its proper divisors (114397455292).

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

101210034260 is a wasteful number, since it uses less digits than its factorization.

101210034260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247724 (or 247722 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101210034260 its reverse (62430012101), we get a palindrome (163640046361).

The spelling of 101210034260 in words is "one hundred one billion, two hundred ten million, thirty-four thousand, two hundred sixty".