1260190970458 has 64 divisors (see below), whose sum is σ = 2204723404800. Its totient is φ = 529087204800.

The previous prime is 1260190970417. The next prime is 1260190970459. The reversal of 1260190970458 is 8540790910621.

It is not an unprimeable number, because it can be changed into a prime (1260190970459) 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 31 ways as a sum of consecutive naturals, for example, 162790468 + ... + 162798208.

It is an arithmetic number, because the mean of its divisors is an integer number (34448803200).

Almost surely, 2^{1260190970458} is an apocalyptic number.

1260190970458 is a deficient number, since it is larger than the sum of its proper divisors (944532434342).

1260190970458 is a wasteful number, since it uses less digits than its factorization.

1260190970458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8843.

The product of its (nonzero) digits is 1088640, while the sum is 52.

The spelling of 1260190970458 in words is "one trillion, two hundred sixty billion, one hundred ninety million, nine hundred seventy thousand, four hundred fifty-eight".