20412764370 has 192 divisors, whose sum is σ = 56727786240. Its totient is φ = 5222880000.

The previous prime is 20412764369. The next prime is 20412764381. The reversal of 20412764370 is 7346721402.

20412764370 is a `hidden beast` number, since 2 + 0 + 4 + 1 + 2 + 7 + 643 + 7 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 39179710 + ... + 39180230.

It is an arithmetic number, because the mean of its divisors is an integer number (295457220).

Almost surely, 2^20412764370 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20412764370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28363893120).

20412764370 is an abundant number, since it is smaller than the sum of its proper divisors (36315021870).

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

20412764370 is a wasteful number, since it uses less digits than its factorization.

20412764370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750 (or 713 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The spelling of 20412764370 in words is "twenty billion, four hundred twelve million, seven hundred sixty-four thousand, three hundred seventy".