423435741162 has 64 divisors (see below), whose sum is σ = 995144832000. Its totient is φ = 120058039920.

The previous prime is 423435741161. The next prime is 423435741187. The reversal of 423435741162 is 261147534324.

It is a super-2 number, since 2×423435741162² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (423435741161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 515712 + ... + 1054907.

It is an arithmetic number, because the mean of its divisors is an integer number (15549138000).

Almost surely, 2^423435741162 is an apocalyptic number.

423435741162 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

423435741162 is an abundant number, since it is smaller than the sum of its proper divisors (571709090838).

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

423435741162 is a wasteful number, since it uses less digits than its factorization.

423435741162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570776 (or 1570762 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The spelling of 423435741162 in words is "four hundred twenty-three billion, four hundred thirty-five million, seven hundred forty-one thousand, one hundred sixty-two".