1290798160376 has 16 divisors (see below), whose sum is σ = 2423575649040. Its totient is φ = 644511320640.

The previous prime is 1290798160373. The next prime is 1290798160423. The reversal of 1290798160376 is 6730618970921.

It is a super-2 number, since 2×1290798160376² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1290798160373) 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 3 ways as a sum of consecutive naturals, for example, 110963765 + ... + 110975396.

It is an arithmetic number, because the mean of its divisors is an integer number (151473478065).

Almost surely, 2^{1290798160376} is an apocalyptic number.

It is an amenable number.

1290798160376 is a deficient number, since it is larger than the sum of its proper divisors (1132777488664).

1290798160376 is a wasteful number, since it uses less digits than its factorization.

1290798160376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221939894 (or 221939890 counting only the distinct ones).

The product of its (nonzero) digits is 6858432, while the sum is 59.

The spelling of 1290798160376 in words is "one trillion, two hundred ninety billion, seven hundred ninety-eight million, one hundred sixty thousand, three hundred seventy-six".