22040741400 has 96 divisors (see below), whose sum is σ = 72345525840. Its totient is φ = 5531791360.

The previous prime is 22040741389. The next prime is 22040741423. The reversal of 22040741400 is 414704022.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1070229 + ... + 1090628.

Almost surely, 2^22040741400 is an apocalyptic number.

22040741400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22040741400 is an abundant number, since it is smaller than the sum of its proper divisors (50304784440).

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

22040741400 is a wasteful number, since it uses less digits than its factorization.

22040741400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160893 (or 2160884 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 24.

The spelling of 22040741400 in words is "twenty-two billion, forty million, seven hundred forty-one thousand, four hundred".