513623656001153 has 4 divisors (see below), whose sum is σ = 519811892820528. Its totient is φ = 507435419181780.

The previous prime is 513623656001107. The next prime is 513623656001179. The reversal of 513623656001153 is 351100656326315.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 513623656001153 - 2¹⁶ = 513623655935617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 513623656001098 and 513623656001107.

It is not an unprimeable number, because it can be changed into a prime (513623626001153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3094118409563 + ... + 3094118409728.

It is an arithmetic number, because the mean of its divisors is an integer number (129952973205132).

Almost surely, 2^{513623656001153} is an apocalyptic number.

It is an amenable number.

513623656001153 is a deficient number, since it is larger than the sum of its proper divisors (6188236819375).

513623656001153 is an equidigital number, since it uses as much as digits as its factorization.

513623656001153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6188236819374.

The product of its (nonzero) digits is 1458000, while the sum is 47.

The spelling of 513623656001153 in words is "five hundred thirteen trillion, six hundred twenty-three billion, six hundred fifty-six million, one thousand, one hundred fifty-three".