42479038245 has 32 divisors (see below), whose sum is σ = 81764167680. Its totient is φ = 18396936000.

The previous prime is 42479038219. The next prime is 42479038271. The reversal of 42479038245 is 54283097424.

It is an interprime number because it is at equal distance from previous prime (42479038219) and next prime (42479038271).

It is not a de Polignac number, because 42479038245 - 2¹⁰ = 42479037221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42479038194 and 42479038203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10644381 + ... + 10648370.

It is an arithmetic number, because the mean of its divisors is an integer number (2555130240).

Almost surely, 2^42479038245 is an apocalyptic number.

It is an amenable number.

42479038245 is a deficient number, since it is larger than the sum of its proper divisors (39285129435).

42479038245 is a wasteful number, since it uses less digits than its factorization.

42479038245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21292785.

The product of its (nonzero) digits is 1935360, while the sum is 48.

The spelling of 42479038245 in words is "forty-two billion, four hundred seventy-nine million, thirty-eight thousand, two hundred forty-five".