7135546481252 has 24 divisors (see below), whose sum is σ = 14294222807424. Its totient is φ = 3053134953792.

The previous prime is 7135546481243. The next prime is 7135546481263. The reversal of 7135546481252 is 2521846455317.

It is a super-2 number, since 2×7135546481252² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7135546481194 and 7135546481203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206498888 + ... + 206533439.

It is an arithmetic number, because the mean of its divisors is an integer number (595592616976).

Almost surely, 2^{7135546481252} is an apocalyptic number.

It is an amenable number.

7135546481252 is an abundant number, since it is smaller than the sum of its proper divisors (7158676326172).

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

7135546481252 is a wasteful number, since it uses less digits than its factorization.

7135546481252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413032955 (or 413032953 counting only the distinct ones).

The product of its digits is 8064000, while the sum is 53.

The spelling of 7135546481252 in words is "seven trillion, one hundred thirty-five billion, five hundred forty-six million, four hundred eighty-one thousand, two hundred fifty-two".