20298630062 has 16 divisors (see below), whose sum is σ = 31102201152. Its totient is φ = 9931319040.

The previous prime is 20298630041. The next prime is 20298630073. The reversal of 20298630062 is 26003689202.

It is a junction number, because it is equal to n+sod(n) for n = 20298629998 and 20298630025.

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, 499418 + ... + 538530.

It is an arithmetic number, because the mean of its divisors is an integer number (1943887572).

Almost surely, 2^20298630062 is an apocalyptic number.

20298630062 is a deficient number, since it is larger than the sum of its proper divisors (10803571090).

20298630062 is a wasteful number, since it uses less digits than its factorization.

20298630062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44683.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 20298630062 in words is "twenty billion, two hundred ninety-eight million, six hundred thirty thousand, sixty-two".