2043004979610 has 96 divisors (see below), whose sum is σ = 6096043998720. Its totient is φ = 465018672384.

The previous prime is 2043004979591. The next prime is 2043004979621. The reversal of 2043004979610 is 169794003402.

It is a happy number.

2043004979610 is a `hidden beast` number, since 20 + 4 + 3 + 0 + 0 + 4 + 9 + 7 + 9 + 610 = 666.

It is a super-2 number, since 2×2043004979610² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6633667 + ... + 6934806.

It is an arithmetic number, because the mean of its divisors is an integer number (63500458320).

Almost surely, 2^{2043004979610} is an apocalyptic number.

2043004979610 is an abundant number, since it is smaller than the sum of its proper divisors (4053039019110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2043004979610 is a wasteful number, since it uses less digits than its factorization.

2043004979610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13568732 (or 13568729 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 2043004979610 in words is "two trillion, forty-three billion, four million, nine hundred seventy-nine thousand, six hundred ten".