201373120 has 56 divisors (see below), whose sum is σ = 516416544. Its totient is φ = 74351616.

The previous prime is 201373103. The next prime is 201373169. The reversal of 201373120 is 21373102.

It is a super-2 number, since 2×201373120² = 81102266917068800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20044 + ... + 28363.

It is an arithmetic number, because the mean of its divisors is an integer number (9221724).

Almost surely, 2^201373120 is an apocalyptic number.

201373120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201373120 is an abundant number, since it is smaller than the sum of its proper divisors (315043424).

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

201373120 is a wasteful number, since it uses less digits than its factorization.

201373120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48437 (or 48427 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 201373120 is about 14190.5997054388. The cubic root of 201373120 is about 586.1388388427.

It can be divided in two parts, 201 and 373120, that added together give a square (373321 = 611²).

The spelling of 201373120 in words is "two hundred one million, three hundred seventy-three thousand, one hundred twenty".