14252166054 has 64 divisors (see below), whose sum is σ = 36253946880. Its totient is φ = 4065526080.

The previous prime is 14252166041. The next prime is 14252166067. The reversal of 14252166054 is 45066125241.

14252166054 is a `hidden beast` number, since 1 + 4 + 25 + 21 + 6 + 605 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (14252166041) and next prime (14252166067).

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, 208642 + ... + 268394.

It is an arithmetic number, because the mean of its divisors is an integer number (566467920).

Almost surely, 2^14252166054 is an apocalyptic number.

14252166054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14252166054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18126973440).

14252166054 is an abundant number, since it is smaller than the sum of its proper divisors (22001780826).

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

14252166054 is a wasteful number, since it uses less digits than its factorization.

14252166054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60402 (or 60396 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 14252166054 in words is "fourteen billion, two hundred fifty-two million, one hundred sixty-six thousand, fifty-four".