7133211455064 has 32 divisors (see below), whose sum is σ = 17868766200000. Its totient is φ = 2372972143392.

The previous prime is 7133211455039. The next prime is 7133211455081. The reversal of 7133211455064 is 4605541123317.

It is a happy number.

It is a congruent number.

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, 297800794 + ... + 297824745.

It is an arithmetic number, because the mean of its divisors is an integer number (558398943750).

Almost surely, 2^{7133211455064} is an apocalyptic number.

It is an amenable number.

7133211455064 is an abundant number, since it is smaller than the sum of its proper divisors (10735554744936).

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

7133211455064 is a wasteful number, since it uses less digits than its factorization.

7133211455064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595626047 (or 595626043 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 7133211455064 in words is "seven trillion, one hundred thirty-three billion, two hundred eleven million, four hundred fifty-five thousand, sixty-four".