97648041038 has 16 divisors (see below), whose sum is σ = 157630495824. Its totient is φ = 45198706560.

The previous prime is 97648040989. The next prime is 97648041053. The reversal of 97648041038 is 83014084679.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23538920 + ... + 23543067.

It is an arithmetic number, because the mean of its divisors is an integer number (9851905989).

Almost surely, 2^97648041038 is an apocalyptic number.

97648041038 is a deficient number, since it is larger than the sum of its proper divisors (59982454786).

97648041038 is a wasteful number, since it uses less digits than its factorization.

97648041038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47082067.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 97648041038 in words is "ninety-seven billion, six hundred forty-eight million, forty-one thousand, thirty-eight".