39501140948 has 24 divisors (see below), whose sum is σ = 71005963392. Its totient is φ = 19213883424.

The previous prime is 39501140941. The next prime is 39501140951. The reversal of 39501140948 is 84904110593.

39501140948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 39501140899 and 39501140908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39501140941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230761 + ... + 1262447.

It is an arithmetic number, because the mean of its divisors is an integer number (2958581808).

Almost surely, 2^39501140948 is an apocalyptic number.

It is an amenable number.

39501140948 is a deficient number, since it is larger than the sum of its proper divisors (31504822444).

39501140948 is a wasteful number, since it uses less digits than its factorization.

39501140948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40151 (or 40149 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 44.

The spelling of 39501140948 in words is "thirty-nine billion, five hundred one million, one hundred forty thousand, nine hundred forty-eight".