2450004020500 has 24 divisors (see below), whose sum is σ = 5350808781864. Its totient is φ = 980001608000.

The previous prime is 2450004020489. The next prime is 2450004020531. The reversal of 2450004020500 is 50204000542.

It can be written as a sum of positive squares in 4 ways, for example, as 47392419204 + 2402611601296 = 217698^2 + 1550036^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2450003521 + ... + 2450004520.

It is an arithmetic number, because the mean of its divisors is an integer number (222950365911).

Almost surely, 2^{2450004020500} is an apocalyptic number.

2450004020500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2450004020500 is an abundant number, since it is smaller than the sum of its proper divisors (2900804761364).

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

2450004020500 is a wasteful number, since it uses less digits than its factorization.

2450004020500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4900008060 (or 4900008048 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The spelling of 2450004020500 in words is "two trillion, four hundred fifty billion, four million, twenty thousand, five hundred".