152461113450225 has 24 divisors (see below), whose sum is σ = 252323399292672. Its totient is φ = 81230542747200.

The previous prime is 152461113450211. The next prime is 152461113450241. The reversal of 152461113450225 is 522054311164251.

152461113450225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152461113450225 - 2⁷ = 152461113450097 is a prime.

It is a super-2 number, since 2×152461113450225² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1025563842 + ... + 1025712491.

It is an arithmetic number, because the mean of its divisors is an integer number (10513474970528).

Almost surely, 2^{152461113450225} is an apocalyptic number.

152461113450225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152461113450225 is a deficient number, since it is larger than the sum of its proper divisors (99862285842447).

152461113450225 is a wasteful number, since it uses less digits than its factorization.

152461113450225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051277337 (or 2051277332 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 42.

The spelling of 152461113450225 in words is "one hundred fifty-two trillion, four hundred sixty-one billion, one hundred thirteen million, four hundred fifty thousand, two hundred twenty-five".