2152753151123 has 2 divisors, whose sum is σ = 2152753151124. Its totient is φ = 2152753151122.

The previous prime is 2152753151111. The next prime is 2152753151183. The reversal of 2152753151123 is 3211513572512.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2152753151123 is a prime.

It is a super-2 number, since 2×2152753151123² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2152753151183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076376575561 + 1076376575562.

It is an arithmetic number, because the mean of its divisors is an integer number (1076376575562).

Almost surely, 2^{2152753151123} is an apocalyptic number.

2152753151123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2152753151123 is an equidigital number, since it uses as much as digits as its factorization.

2152753151123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63000, while the sum is 38.

The spelling of 2152753151123 in words is "two trillion, one hundred fifty-two billion, seven hundred fifty-three million, one hundred fifty-one thousand, one hundred twenty-three".