153266645063453 has 16 divisors (see below), whose sum is σ = 158989680326400. Its totient is φ = 147641998662144.

The previous prime is 153266645063429. The next prime is 153266645063459. The reversal of 153266645063453 is 354360546662351.

It is not a de Polignac number, because 153266645063453 - 2⁴⁰ = 152167133435677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 153266645063392 and 153266645063401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153266645063459) 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, 46991948 + ... + 50147546.

It is an arithmetic number, because the mean of its divisors is an integer number (9936855020400).

Almost surely, 2^{153266645063453} is an apocalyptic number.

It is an amenable number.

153266645063453 is a deficient number, since it is larger than the sum of its proper divisors (5723035262947).

153266645063453 is a wasteful number, since it uses less digits than its factorization.

153266645063453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3171188.

The product of its (nonzero) digits is 139968000, while the sum is 59.

The spelling of 153266645063453 in words is "one hundred fifty-three trillion, two hundred sixty-six billion, six hundred forty-five million, sixty-three thousand, four hundred fifty-three".