30423151014774 has 64 divisors (see below), whose sum is σ = 69582257902080. Its totient is φ = 8686876481280.

The previous prime is 30423151014749. The next prime is 30423151014793. The reversal of 30423151014774 is 47741015132403.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1296853057 + ... + 1296876515.

It is an arithmetic number, because the mean of its divisors is an integer number (1087222779720).

Almost surely, 2^{30423151014774} is an apocalyptic number.

30423151014774 is an abundant number, since it is smaller than the sum of its proper divisors (39159106887306).

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

30423151014774 is a wasteful number, since it uses less digits than its factorization.

30423151014774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41525.

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 30423151014774 in words is "thirty trillion, four hundred twenty-three billion, one hundred fifty-one million, fourteen thousand, seven hundred seventy-four".