2030451441964 has 24 divisors (see below), whose sum is σ = 3876634084176. Its totient is φ = 922856832000.

The previous prime is 2030451441961. The next prime is 2030451442147. The reversal of 2030451441964 is 4691441540302.

It is a self number, because there is not a number n which added to its sum of digits gives 2030451441964.

It is not an unprimeable number, because it can be changed into a prime (2030451441961) 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, 1346317 + ... + 2423524.

It is an arithmetic number, because the mean of its divisors is an integer number (161526420174).

Almost surely, 2^{2030451441964} is an apocalyptic number.

It is an amenable number.

2030451441964 is a deficient number, since it is larger than the sum of its proper divisors (1846182642212).

2030451441964 is a wasteful number, since it uses less digits than its factorization.

2030451441964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3782097 (or 3782095 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 2030451441964 in words is "two trillion, thirty billion, four hundred fifty-one million, four hundred forty-one thousand, nine hundred sixty-four".