61393530529002 has 16 divisors (see below), whose sum is σ = 140328069780672. Its totient is φ = 17541008722560.

The previous prime is 61393530528983. The next prime is 61393530529003. The reversal of 61393530529002 is 20092503539316.

It is not an unprimeable number, because it can be changed into a prime (61393530529003) 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, 730875363399 + ... + 730875363482.

It is an arithmetic number, because the mean of its divisors is an integer number (8770504361292).

Almost surely, 2^{61393530529002} is an apocalyptic number.

61393530529002 is an abundant number, since it is smaller than the sum of its proper divisors (78934539251670).

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

61393530529002 is a wasteful number, since it uses less digits than its factorization.

61393530529002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461750726893.

The product of its (nonzero) digits is 1312200, while the sum is 48.

The spelling of 61393530529002 in words is "sixty-one trillion, three hundred ninety-three billion, five hundred thirty million, five hundred twenty-nine thousand, two".