2030451441939 has 16 divisors (see below), whose sum is σ = 3009225751840. Its totient is φ = 1353117000960.

The previous prime is 2030451441929. The next prime is 2030451441961. The reversal of 2030451441939 is 9391441540302.

2030451441939 is a `hidden beast` number, since 2 + 0 + 3 + 0 + 4 + 514 + 41 + 93 + 9 = 666.

It is not a de Polignac number, because 2030451441939 - 2²⁵ = 2030417887507 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2030451441894 and 2030451441903.

It is not an unprimeable number, because it can be changed into a prime (2030451441929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14297302 + ... + 14438619.

It is an arithmetic number, because the mean of its divisors is an integer number (188076609490).

Almost surely, 2^{2030451441939} is an apocalyptic number.

2030451441939 is a deficient number, since it is larger than the sum of its proper divisors (978774309901).

2030451441939 is a wasteful number, since it uses less digits than its factorization.

2030451441939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28738547 (or 28738541 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 2030451441939 in words is "two trillion, thirty billion, four hundred fifty-one million, four hundred forty-one thousand, nine hundred thirty-nine".