2232544507048 has 8 divisors (see below), whose sum is σ = 4186020950730. Its totient is φ = 1116272253520.

The previous prime is 2232544507021. The next prime is 2232544507049. The reversal of 2232544507048 is 8407054452322.

It can be written as a sum of positive squares in only one way, i.e., 1258529472964 + 974015034084 = 1121842^2 + 986922^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×2232544507048³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2232544506989 and 2232544507007.

It is not an unprimeable number, because it can be changed into a prime (2232544507049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139534031683 + ... + 139534031698.

Almost surely, 2^{2232544507048} is an apocalyptic number.

It is an amenable number.

2232544507048 is a deficient number, since it is larger than the sum of its proper divisors (1953476443682).

2232544507048 is a wasteful number, since it uses less digits than its factorization.

2232544507048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279068063387 (or 279068063383 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 46.

The spelling of 2232544507048 in words is "two trillion, two hundred thirty-two billion, five hundred forty-four million, five hundred seven thousand, forty-eight".