201254552 has 8 divisors (see below), whose sum is σ = 377352300. Its totient is φ = 100627272.

The previous prime is 201254549. The next prime is 201254563. The reversal of 201254552 is 255452102.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12578402 + ... + 12578417.

Almost surely, 2^201254552 is an apocalyptic number.

It is an amenable number.

201254552 is a deficient number, since it is larger than the sum of its proper divisors (176097748).

201254552 is a wasteful number, since it uses less digits than its factorization.

201254552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25156825 (or 25156821 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 201254552 is about 14186.4213951229. The cubic root of 201254552 is about 586.0237772194.

The spelling of 201254552 in words is "two hundred one million, two hundred fifty-four thousand, five hundred fifty-two".