10140908076240 has 160 divisors (see below), whose sum is σ = 31552402231296. Its totient is φ = 2694316208640.

The previous prime is 10140908076227. The next prime is 10140908076241. The reversal of 10140908076240 is 4267080904101.

It is a super-2 number, since 2×10140908076240² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10140908076192 and 10140908076201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140908076241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76789947 + ... + 76921893.

Almost surely, 2^{10140908076240} is an apocalyptic number.

10140908076240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10140908076240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15776201115648).

10140908076240 is an abundant number, since it is smaller than the sum of its proper divisors (21411494155056).

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

10140908076240 is a wasteful number, since it uses less digits than its factorization.

10140908076240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133137 (or 133131 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 10140908076240 in words is "ten trillion, one hundred forty billion, nine hundred eight million, seventy-six thousand, two hundred forty".