5311055522140 has 48 divisors (see below), whose sum is σ = 11352335145984. Its totient is φ = 2086826112000.

The previous prime is 5311055522107. The next prime is 5311055522153. The reversal of 5311055522140 is 412255501135.

It is a junction number, because it is equal to n+sod(n) for n = 5311055522096 and 5311055522105.

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, 10094781 + ... + 10607860.

It is an arithmetic number, because the mean of its divisors is an integer number (236506982208).

Almost surely, 2^{5311055522140} is an apocalyptic number.

It is an amenable number.

5311055522140 is an abundant number, since it is smaller than the sum of its proper divisors (6041279623844).

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

5311055522140 is a wasteful number, since it uses less digits than its factorization.

5311055522140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20702878 (or 20702876 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 5311055522140 in words is "five trillion, three hundred eleven billion, fifty-five million, five hundred twenty-two thousand, one hundred forty".