10135104140 has 72 divisors (see below), whose sum is σ = 25225884432. Its totient is φ = 3409311360.

The previous prime is 10135104097. The next prime is 10135104167. The reversal of 10135104140 is 4140153101.

It is a happy number.

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

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, 45626 + ... + 149505.

It is an arithmetic number, because the mean of its divisors is an integer number (350359506).

Almost surely, 2^10135104140 is an apocalyptic number.

10135104140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10135104140 is an abundant number, since it is smaller than the sum of its proper divisors (15090780292).

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

10135104140 is a wasteful number, since it uses less digits than its factorization.

10135104140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195207 (or 195198 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 10135104140 its reverse (4140153101), we get a palindrome (14275257241).

The spelling of 10135104140 in words is "ten billion, one hundred thirty-five million, one hundred four thousand, one hundred forty".