62289132661 has 6 divisors (see below), whose sum is σ = 72458787030. Its totient is φ = 53390685096.

The previous prime is 62289132641. The next prime is 62289132667. The reversal of 62289132661 is 16623198226.

62289132661 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 55533279025 + 6755853636 = 235655^2 + 82194^2 .

It is not a de Polignac number, because 62289132661 - 2²¹ = 62287035509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62289132667) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 635603346 + ... + 635603443.

It is an arithmetic number, because the mean of its divisors is an integer number (12076464505).

Almost surely, 2^62289132661 is an apocalyptic number.

It is an amenable number.

62289132661 is a deficient number, since it is larger than the sum of its proper divisors (10169654369).

62289132661 is a wasteful number, since it uses less digits than its factorization.

62289132661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271206803 (or 1271206796 counting only the distinct ones).

The product of its digits is 373248, while the sum is 46.

The spelling of 62289132661 in words is "sixty-two billion, two hundred eighty-nine million, one hundred thirty-two thousand, six hundred sixty-one".