2034416478957 has 8 divisors (see below), whose sum is σ = 2785867610976. Its totient is φ = 1319621499792.

The previous prime is 2034416478931. The next prime is 2034416478989. The reversal of 2034416478957 is 7598746144302.

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

It is not a de Polignac number, because 2034416478957 - 2⁶ = 2034416478893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2034416478957.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034416471957) 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, 9164038083 + ... + 9164038304.

It is an arithmetic number, because the mean of its divisors is an integer number (348233451372).

It is a 2-persistent number, because it is pandigital, and so is 2⋅2034416478957 = 4068832957914, but 3⋅2034416478957 = 6103249436871 is not.

Almost surely, 2^{2034416478957} is an apocalyptic number.

It is an amenable number.

2034416478957 is a deficient number, since it is larger than the sum of its proper divisors (751451132019).

2034416478957 is a wasteful number, since it uses less digits than its factorization.

2034416478957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18328076427.

The product of its (nonzero) digits is 40642560, while the sum is 60.

The spelling of 2034416478957 in words is "two trillion, thirty-four billion, four hundred sixteen million, four hundred seventy-eight thousand, nine hundred fifty-seven".