241222400431515 has 160 divisors (see below), whose sum is σ = 456656711639040. Its totient is φ = 121483615968000.

The previous prime is 241222400431457. The next prime is 241222400431541. The reversal of 241222400431515 is 515134004222142.

241222400431515 is a `hidden beast` number, since 2 + 4 + 1 + 222 + 400 + 4 + 3 + 15 + 15 = 666.

It is not a de Polignac number, because 241222400431515 - 2⁶ = 241222400431451 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 241222400431515.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 5509728925 + ... + 5509772705.

It is an arithmetic number, because the mean of its divisors is an integer number (2854104447744).

Almost surely, 2^{241222400431515} is an apocalyptic number.

241222400431515 is a deficient number, since it is larger than the sum of its proper divisors (215434311207525).

241222400431515 is a wasteful number, since it uses less digits than its factorization.

241222400431515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46135 (or 46126 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 241222400431515 its reverse (515134004222142), we get a palindrome (756356404653657).

The spelling of 241222400431515 in words is "two hundred forty-one trillion, two hundred twenty-two billion, four hundred million, four hundred thirty-one thousand, five hundred fifteen".