152211054 has 16 divisors (see below), whose sum is σ = 314242560. Its totient is φ = 49100280.

The previous prime is 152211049. The next prime is 152211061. The reversal of 152211054 is 450112251.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 152211054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408984 + ... + 409355.

It is an arithmetic number, because the mean of its divisors is an integer number (19640160).

Almost surely, 2^152211054 is an apocalyptic number.

152211054 is an abundant number, since it is smaller than the sum of its proper divisors (162031506).

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

152211054 is a wasteful number, since it uses less digits than its factorization.

152211054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818375.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 152211054 is about 12337.3844067533. The cubic root of 152211054 is about 533.9272228948.

The spelling of 152211054 in words is "one hundred fifty-two million, two hundred eleven thousand, fifty-four".