2241520100351 has 4 divisors (see below), whose sum is σ = 2561737257552. Its totient is φ = 1921302943152.

The previous prime is 2241520100329. The next prime is 2241520100357. The reversal of 2241520100351 is 1530010251422.

2241520100351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2241520100351 - 2³⁴ = 2224340231167 is a prime.

It is a super-2 number, since 2×2241520100351² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2241520100351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241520100357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160108578590 + ... + 160108578603.

It is an arithmetic number, because the mean of its divisors is an integer number (640434314388).

Almost surely, 2^{2241520100351} is an apocalyptic number.

2241520100351 is a deficient number, since it is larger than the sum of its proper divisors (320217157201).

2241520100351 is an equidigital number, since it uses as much as digits as its factorization.

2241520100351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320217157200.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 2241520100351 its reverse (1530010251422), we get a palindrome (3771530351773).

The spelling of 2241520100351 in words is "two trillion, two hundred forty-one billion, five hundred twenty million, one hundred thousand, three hundred fifty-one".