201452054501 has 32 divisors (see below), whose sum is σ = 228392524800. Its totient is φ = 176678691840.

The previous prime is 201452054473. The next prime is 201452054519. The reversal of 201452054501 is 105450254102.

It is not a de Polignac number, because 201452054501 - 2²² = 201447860197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201452054101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5682890 + ... + 5718228.

It is an arithmetic number, because the mean of its divisors is an integer number (7137266400).

Almost surely, 2^201452054501 is an apocalyptic number.

It is an amenable number.

201452054501 is a deficient number, since it is larger than the sum of its proper divisors (26940470299).

201452054501 is a wasteful number, since it uses less digits than its factorization.

201452054501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35789.

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 201452054501 in words is "two hundred one billion, four hundred fifty-two million, fifty-four thousand, five hundred one".