423094550761530 has 24 divisors (see below), whose sum is σ = 1100045831980212. Its totient is φ = 112825213536384.

The previous prime is 423094550761499. The next prime is 423094550761541. The reversal of 423094550761530 is 35167055490324.

423094550761530 is a `hidden beast` number, since 4 + 2 + 3 + 0 + 9 + 4 + 550 + 76 + 15 + 3 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 420263243104329 + 2831307657201 = 20500323^2 + 1682649^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2350525281919 + ... + 2350525282098.

Almost surely, 2^{423094550761530} is an apocalyptic number.

423094550761530 is an abundant number, since it is smaller than the sum of its proper divisors (676951281218682).

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

423094550761530 is a wasteful number, since it uses less digits than its factorization.

423094550761530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4701050564030 (or 4701050564027 counting only the distinct ones).

The product of its (nonzero) digits is 13608000, while the sum is 54.

The spelling of 423094550761530 in words is "four hundred twenty-three trillion, ninety-four billion, five hundred fifty million, seven hundred sixty-one thousand, five hundred thirty".