2501043201330 has 32 divisors (see below), whose sum is σ = 6017934312000. Its totient is φ = 665230339392.

The previous prime is 2501043201277. The next prime is 2501043201341. The reversal of 2501043201330 is 331023401052.

It is a self number, because there is not a number n which added to its sum of digits gives 2501043201330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107145280 + ... + 107168619.

It is an arithmetic number, because the mean of its divisors is an integer number (188060447250).

Almost surely, 2^{2501043201330} is an apocalyptic number.

2501043201330 is an abundant number, since it is smaller than the sum of its proper divisors (3516891110670).

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

2501043201330 is a wasteful number, since it uses less digits than its factorization.

2501043201330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214314298.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 2501043201330 its reverse (331023401052), we get a palindrome (2832066602382).

The spelling of 2501043201330 in words is "two trillion, five hundred one billion, forty-three million, two hundred one thousand, three hundred thirty".