162469400854 has 16 divisors (see below), whose sum is σ = 248323624560. Its totient is φ = 79708794880.

The previous prime is 162469400851. The next prime is 162469400897. The reversal of 162469400854 is 458004964261.

It is a junction number, because it is equal to n+sod(n) for n = 162469400798 and 162469400807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162469400851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3460459 + ... + 3507094.

It is an arithmetic number, because the mean of its divisors is an integer number (15520226535).

Almost surely, 2^162469400854 is an apocalyptic number.

162469400854 is a deficient number, since it is larger than the sum of its proper divisors (85854223706).

162469400854 is a wasteful number, since it uses less digits than its factorization.

162469400854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6967775.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The spelling of 162469400854 in words is "one hundred sixty-two billion, four hundred sixty-nine million, four hundred thousand, eight hundred fifty-four".