2790349748354 has 16 divisors (see below), whose sum is σ = 4885232387328. Its totient is φ = 1170420258912.

The previous prime is 2790349748353. The next prime is 2790349748363. The reversal of 2790349748354 is 4538479430972.

It is a super-2 number, since 2×2790349748354² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2790349748353) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2120325899 + ... + 2120327214.

It is an arithmetic number, because the mean of its divisors is an integer number (305327024208).

Almost surely, 2^{2790349748354} is an apocalyptic number.

2790349748354 is a deficient number, since it is larger than the sum of its proper divisors (2094882638974).

2790349748354 is a wasteful number, since it uses less digits than its factorization.

2790349748354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4240653169.

The product of its (nonzero) digits is 182891520, while the sum is 65.

The spelling of 2790349748354 in words is "two trillion, seven hundred ninety billion, three hundred forty-nine million, seven hundred forty-eight thousand, three hundred fifty-four".