20202124332 has 48 divisors (see below), whose sum is σ = 50788735200. Its totient is φ = 6213047808.

The previous prime is 20202124297. The next prime is 20202124367. The reversal of 20202124332 is 23342120202.

It is an interprime number because it is at equal distance from previous prime (20202124297) and next prime (20202124367).

It is a junction number, because it is equal to n+sod(n) for n = 20202124299 and 20202124308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305794 + ... + 365942.

It is an arithmetic number, because the mean of its divisors is an integer number (1058098650).

Almost surely, 2^20202124332 is an apocalyptic number.

It is an amenable number.

20202124332 is an abundant number, since it is smaller than the sum of its proper divisors (30586610868).

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

20202124332 is a wasteful number, since it uses less digits than its factorization.

20202124332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62322 (or 62320 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 20202124332 its reverse (23342120202), we get a palindrome (43544244534).

The spelling of 20202124332 in words is "twenty billion, two hundred two million, one hundred twenty-four thousand, three hundred thirty-two".