10140421340160 has 264 divisors, whose sum is σ = 35993285402256. Its totient is φ = 2638157905920.

The previous prime is 10140421340117. The next prime is 10140421340173. The reversal of 10140421340160 is 6104312404101.

10140421340160 is a `hidden beast` number, since 1 + 0 + 1 + 40 + 4 + 213 + 401 + 6 + 0 = 666.

It is a congruent number.

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, 794394 + ... + 4572953.

Almost surely, 2^{10140421340160} is an apocalyptic number.

10140421340160 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 10140421340160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17996642701128).

10140421340160 is an abundant number, since it is smaller than the sum of its proper divisors (25852864062096).

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

10140421340160 is a wasteful number, since it uses less digits than its factorization.

10140421340160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5367419 (or 5367398 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 10140421340160 its reverse (6104312404101), we get a palindrome (16244733744261).

The spelling of 10140421340160 in words is "ten trillion, one hundred forty billion, four hundred twenty-one million, three hundred forty thousand, one hundred sixty".