2501020054 has 16 divisors (see below), whose sum is σ = 4041535680. Its totient is φ = 1153909440.

The previous prime is 2501020043. The next prime is 2501020057. The reversal of 2501020054 is 4500201052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2501020057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65674 + ... + 96514.

It is an arithmetic number, because the mean of its divisors is an integer number (252595980).

Almost surely, 2^2501020054 is an apocalyptic number.

2501020054 is a deficient number, since it is larger than the sum of its proper divisors (1540515626).

2501020054 is a wasteful number, since it uses less digits than its factorization.

2501020054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33975.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 2501020054 is about 50010.1994997021. The cubic root of 2501020054 is about 1357.3933733674.

The spelling of 2501020054 in words is "two billion, five hundred one million, twenty thousand, fifty-four".