10140602215436 has 96 divisors (see below), whose sum is σ = 22554047545344. Its totient is φ = 3874842216000.

The previous prime is 10140602215411. The next prime is 10140602215459. The reversal of 10140602215436 is 63451220604101.

It is a super-2 number, since 2×10140602215436² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10140602215396 and 10140602215405.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2962865 + ... + 5390711.

It is an arithmetic number, because the mean of its divisors is an integer number (234937995264).

Almost surely, 2^{10140602215436} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10140602215436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11277023772672).

10140602215436 is an abundant number, since it is smaller than the sum of its proper divisors (12413445329908).

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

10140602215436 is a wasteful number, since it uses less digits than its factorization.

10140602215436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2428131 (or 2428129 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 10140602215436 its reverse (63451220604101), we get a palindrome (73591822819537).

The spelling of 10140602215436 in words is "ten trillion, one hundred forty billion, six hundred two million, two hundred fifteen thousand, four hundred thirty-six".