40730022678484 has 24 divisors (see below), whose sum is σ = 71452563594048. Its totient is φ = 20315031855360.

The previous prime is 40730022678481. The next prime is 40730022678487. The reversal of 40730022678484 is 48487622003704.

It is an interprime number because it is at equal distance from previous prime (40730022678481) and next prime (40730022678487).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40730022678481) 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, 2544292 + ... + 9377284.

It is an arithmetic number, because the mean of its divisors is an integer number (2977190149752).

Almost surely, 2^{40730022678484} is an apocalyptic number.

It is an amenable number.

40730022678484 is a deficient number, since it is larger than the sum of its proper divisors (30722540915564).

40730022678484 is a wasteful number, since it uses less digits than its factorization.

40730022678484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6836655 (or 6836653 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 55.

The spelling of 40730022678484 in words is "forty trillion, seven hundred thirty billion, twenty-two million, six hundred seventy-eight thousand, four hundred eighty-four".