145011466625 has 32 divisors (see below), whose sum is σ = 188907054336. Its totient is φ = 110927520000.

The previous prime is 145011466609. The next prime is 145011466661. The reversal of 145011466625 is 526664110541.

It is not a de Polignac number, because 145011466625 - 2⁴ = 145011466609 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10806170 + ... + 10819580.

It is an arithmetic number, because the mean of its divisors is an integer number (5903345448).

Almost surely, 2^145011466625 is an apocalyptic number.

It is an amenable number.

145011466625 is a deficient number, since it is larger than the sum of its proper divisors (43895587711).

145011466625 is a wasteful number, since it uses less digits than its factorization.

145011466625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17210 (or 17200 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 145011466625 in words is "one hundred forty-five billion, eleven million, four hundred sixty-six thousand, six hundred twenty-five".