2742466230730 has 8 divisors (see below), whose sum is σ = 4936439215332. Its totient is φ = 1096986492288.

The previous prime is 2742466230719. The next prime is 2742466230797. The reversal of 2742466230730 is 370326642472.

It can be written as a sum of positive squares in 2 ways, for example, as 2468609734761 + 273856495969 = 1571181^2 + 523313^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2742466230730² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137123311527 + ... + 137123311546.

Almost surely, 2^{2742466230730} is an apocalyptic number.

2742466230730 is a deficient number, since it is larger than the sum of its proper divisors (2193972984602).

2742466230730 is a wasteful number, since it uses less digits than its factorization.

2742466230730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274246623080.

The product of its (nonzero) digits is 2032128, while the sum is 46.

The spelling of 2742466230730 in words is "two trillion, seven hundred forty-two billion, four hundred sixty-six million, two hundred thirty thousand, seven hundred thirty".