48808140745 has 24 divisors (see below), whose sum is σ = 73373121864. Its totient is φ = 30893942016.

The previous prime is 48808140727. The next prime is 48808140769. The reversal of 48808140745 is 54704180884.

It can be written as a sum of positive squares in 4 ways, for example, as 6261240384 + 42546900361 = 79128^2 + 206269^2 .

It is not a de Polignac number, because 48808140745 - 2¹⁵ = 48808107977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

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, 7659004 + ... + 7665373.

It is an arithmetic number, because the mean of its divisors is an integer number (3057213411).

Almost surely, 2^48808140745 is an apocalyptic number.

It is an amenable number.

48808140745 is a deficient number, since it is larger than the sum of its proper divisors (24564981119).

48808140745 is a wasteful number, since it uses less digits than its factorization.

48808140745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15324409 (or 15324402 counting only the distinct ones).

The product of its (nonzero) digits is 1146880, while the sum is 49.

The spelling of 48808140745 in words is "forty-eight billion, eight hundred eight million, one hundred forty thousand, seven hundred forty-five".