232503144525445 has 16 divisors (see below), whose sum is σ = 286431856570368. Its totient is φ = 181091899989760.

The previous prime is 232503144525427. The next prime is 232503144525577. The reversal of 232503144525445 is 544525441305232.

It is not a de Polignac number, because 232503144525445 - 2¹³ = 232503144517253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2589942244 + ... + 2590032013.

It is an arithmetic number, because the mean of its divisors is an integer number (17901991035648).

Almost surely, 2^{232503144525445} is an apocalyptic number.

It is an amenable number.

232503144525445 is a deficient number, since it is larger than the sum of its proper divisors (53928712044923).

232503144525445 is a wasteful number, since it uses less digits than its factorization.

232503144525445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5179974500.

The product of its (nonzero) digits is 11520000, while the sum is 49.

The spelling of 232503144525445 in words is "two hundred thirty-two trillion, five hundred three billion, one hundred forty-four million, five hundred twenty-five thousand, four hundred forty-five".