97648041039 has 16 divisors (see below), whose sum is σ = 137064720000. Its totient is φ = 61665770016.

The previous prime is 97648040989. The next prime is 97648041053. The reversal of 97648041039 is 93014084679.

It is not a de Polignac number, because 97648041039 - 2¹² = 97648036943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97648040982 and 97648041000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97648041839) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 467832 + ... + 643554.

It is an arithmetic number, because the mean of its divisors is an integer number (8566545000).

Almost surely, 2^97648041039 is an apocalyptic number.

97648041039 is a deficient number, since it is larger than the sum of its proper divisors (39416678961).

97648041039 is a wasteful number, since it uses less digits than its factorization.

97648041039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185494.

The product of its (nonzero) digits is 1306368, while the sum is 51.

The spelling of 97648041039 in words is "ninety-seven billion, six hundred forty-eight million, forty-one thousand, thirty-nine".