45411066321522 has 16 divisors (see below), whose sum is σ = 99078690156192. Its totient is φ = 13760929188320.

The previous prime is 45411066321469. The next prime is 45411066321527. The reversal of 45411066321522 is 22512366011454.

It is not an unprimeable number, because it can be changed into a prime (45411066321527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344023229643 + ... + 344023229774.

It is an arithmetic number, because the mean of its divisors is an integer number (6192418134762).

Almost surely, 2^{45411066321522} is an apocalyptic number.

45411066321522 is an abundant number, since it is smaller than the sum of its proper divisors (53667623834670).

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

45411066321522 is a wasteful number, since it uses less digits than its factorization.

45411066321522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688046459433.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 45411066321522 in words is "forty-five trillion, four hundred eleven billion, sixty-six million, three hundred twenty-one thousand, five hundred twenty-two".