7225559749030 has 32 divisors (see below), whose sum is σ = 15646324872960. Its totient is φ = 2346948730080.

The previous prime is 7225559748983. The next prime is 7225559749063. The reversal of 7225559749030 is 309479555227.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2716374516 + ... + 2716377175.

It is an arithmetic number, because the mean of its divisors is an integer number (488947652280).

Almost surely, 2^{7225559749030} is an apocalyptic number.

7225559749030 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7225559749030 is an abundant number, since it is smaller than the sum of its proper divisors (8420765123930).

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

7225559749030 is a wasteful number, since it uses less digits than its factorization.

7225559749030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5432751724.

The product of its (nonzero) digits is 23814000, while the sum is 58.

The spelling of 7225559749030 in words is "seven trillion, two hundred twenty-five billion, five hundred fifty-nine million, seven hundred forty-nine thousand, thirty".