423123025466 has 32 divisors (see below), whose sum is σ = 660795753600. Its totient is φ = 202952433600.

The previous prime is 423123025453. The next prime is 423123025487. The reversal of 423123025466 is 664520321324.

It is a super-3 number, since 3×423123025466³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63139916 + ... + 63146616.

It is an arithmetic number, because the mean of its divisors is an integer number (20649867300).

Almost surely, 2^423123025466 is an apocalyptic number.

423123025466 is a deficient number, since it is larger than the sum of its proper divisors (237672728134).

423123025466 is a wasteful number, since it uses less digits than its factorization.

423123025466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13574.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 423123025466 in words is "four hundred twenty-three billion, one hundred twenty-three million, twenty-five thousand, four hundred sixty-six".