422762750000 has 70 divisors (see below), whose sum is σ = 1023866034972. Its totient is φ = 169105000000.

The previous prime is 422762749999. The next prime is 422762750009. The reversal of 422762750000 is 57267224.

It is not an unprimeable number, because it can be changed into a prime (422762750009) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 595526 + ... + 1095525.

Almost surely, 2^422762750000 is an apocalyptic number.

422762750000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422762750000 is an abundant number, since it is smaller than the sum of its proper divisors (601103284972).

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

422762750000 is an frugal number, since it uses more digits than its factorization.

422762750000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691089 (or 1691058 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 35.

The spelling of 422762750000 in words is "four hundred twenty-two billion, seven hundred sixty-two million, seven hundred fifty thousand".