2152045145201 has 16 divisors (see below), whose sum is σ = 2471429428608. Its totient is φ = 1835650252800.

The previous prime is 2152045145191. The next prime is 2152045145219. The reversal of 2152045145201 is 1025415402512.

It is not a de Polignac number, because 2152045145201 - 2³⁸ = 1877167238257 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2152045145251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13053041 + ... + 13216881.

It is an arithmetic number, because the mean of its divisors is an integer number (154464339288).

Almost surely, 2^{2152045145201} is an apocalyptic number.

It is an amenable number.

2152045145201 is a deficient number, since it is larger than the sum of its proper divisors (319384283407).

2152045145201 is a wasteful number, since it uses less digits than its factorization.

2152045145201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172952.

The product of its (nonzero) digits is 16000, while the sum is 32.

The spelling of 2152045145201 in words is "two trillion, one hundred fifty-two billion, forty-five million, one hundred forty-five thousand, two hundred one".