201055010 has 32 divisors (see below), whose sum is σ = 390422592. Its totient is φ = 74105280.

The previous prime is 201054991. The next prime is 201055051. The reversal of 201055010 is 10550102.

It is a super-2 number, since 2×201055010² = 80846234092200200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104477 + ... + 106383.

It is an arithmetic number, because the mean of its divisors is an integer number (12200706).

Almost surely, 2^201055010 is an apocalyptic number.

201055010 is a deficient number, since it is larger than the sum of its proper divisors (189367582).

201055010 is a wasteful number, since it uses less digits than its factorization.

201055010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738.

The product of its (nonzero) digits is 50, while the sum is 14.

The square root of 201055010 is about 14179.3867991532. The cubic root of 201055010 is about 585.8300341483.

The spelling of 201055010 in words is "two hundred one million, fifty-five thousand, ten".