63270545702 has 32 divisors (see below), whose sum is σ = 123678176832. Its totient is φ = 23557745664.

The previous prime is 63270545603. The next prime is 63270545707. The reversal of 63270545702 is 20754507236.

It is a self number, because there is not a number n which added to its sum of digits gives 63270545702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63270545707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10221623 + ... + 10227810.

It is an arithmetic number, because the mean of its divisors is an integer number (3864943026).

Almost surely, 2^63270545702 is an apocalyptic number.

63270545702 is a deficient number, since it is larger than the sum of its proper divisors (60407631130).

63270545702 is a wasteful number, since it uses less digits than its factorization.

63270545702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20449472.

The product of its (nonzero) digits is 352800, while the sum is 41.

The spelling of 63270545702 in words is "sixty-three billion, two hundred seventy million, five hundred forty-five thousand, seven hundred two".