2514311202442 has 32 divisors (see below), whose sum is σ = 4194028823040. Its totient is φ = 1122634244160.

The previous prime is 2514311202433. The next prime is 2514311202461. The reversal of 2514311202442 is 2442021134152.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 1838128 + ... + 2899540.

It is an arithmetic number, because the mean of its divisors is an integer number (131063400720).

Almost surely, 2^{2514311202442} is an apocalyptic number.

2514311202442 is a deficient number, since it is larger than the sum of its proper divisors (1679717620598).

2514311202442 is a wasteful number, since it uses less digits than its factorization.

2514311202442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064398.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 2514311202442 its reverse (2442021134152), we get a palindrome (4956332336594).

The spelling of 2514311202442 in words is "two trillion, five hundred fourteen billion, three hundred eleven million, two hundred two thousand, four hundred forty-two".