2573630494700 has 144 divisors (see below), whose sum is σ = 5959595748960. Its totient is φ = 961318686720.

The previous prime is 2573630494693. The next prime is 2573630494703. The reversal of 2573630494700 is 74940363752.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is not an unprimeable number, because it can be changed into a prime (2573630494703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 585312902 + ... + 585317298.

It is an arithmetic number, because the mean of its divisors is an integer number (41386081590).

Almost surely, 2^{2573630494700} is an apocalyptic number.

2573630494700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2573630494700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2979797874480).

2573630494700 is an abundant number, since it is smaller than the sum of its proper divisors (3385965254260).

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

2573630494700 is a wasteful number, since it uses less digits than its factorization.

2573630494700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7044 (or 7037 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 50.

The spelling of 2573630494700 in words is "two trillion, five hundred seventy-three billion, six hundred thirty million, four hundred ninety-four thousand, seven hundred".