162440114454 has 24 divisors (see below), whose sum is σ = 351963261000. Its totient is φ = 54145215648.

The previous prime is 162440114449. The next prime is 162440114491. The reversal of 162440114454 is 454411044261.

162440114454 is a `hidden beast` number, since 1 + 62 + 4 + 401 + 144 + 54 = 666.

162440114454 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 694509 + ... + 898455.

It is an arithmetic number, because the mean of its divisors is an integer number (14665135875).

Almost surely, 2^162440114454 is an apocalyptic number.

162440114454 is an abundant number, since it is smaller than the sum of its proper divisors (189523146546).

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

162440114454 is a wasteful number, since it uses less digits than its factorization.

162440114454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248204 (or 248201 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The spelling of 162440114454 in words is "one hundred sixty-two billion, four hundred forty million, one hundred fourteen thousand, four hundred fifty-four".