3953244907078 has 8 divisors (see below), whose sum is σ = 5996495084040. Its totient is φ = 1954413212400.

The previous prime is 3953244907019. The next prime is 3953244907121. The reversal of 3953244907078 is 8707094423593.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11104620348 + ... + 11104620703.

It is an arithmetic number, because the mean of its divisors is an integer number (749561885505).

Almost surely, 2^{3953244907078} is an apocalyptic number.

3953244907078 is a deficient number, since it is larger than the sum of its proper divisors (2043250176962).

3953244907078 is a wasteful number, since it uses less digits than its factorization.

3953244907078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22209241142.

The product of its (nonzero) digits is 45722880, while the sum is 61.

The spelling of 3953244907078 in words is "three trillion, nine hundred fifty-three billion, two hundred forty-four million, nine hundred seven thousand, seventy-eight".