423157411600 has 240 divisors, whose sum is σ = 1301753932416. Its totient is φ = 128328192000.

The previous prime is 423157411597. The next prime is 423157411609. The reversal of 423157411600 is 6114751324.

It is not an unprimeable number, because it can be changed into a prime (423157411609) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 953940 + ... + 1325260.

Almost surely, 2^423157411600 is an apocalyptic number.

423157411600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423157411600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (650876966208).

423157411600 is an abundant number, since it is smaller than the sum of its proper divisors (878596520816).

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

423157411600 is a wasteful number, since it uses less digits than its factorization.

423157411600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371394 (or 371383 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 423157411600 in words is "four hundred twenty-three billion, one hundred fifty-seven million, four hundred eleven thousand, six hundred".