1045960091506 has 32 divisors (see below), whose sum is σ = 1755888062400. Its totient is φ = 463271812800.

The previous prime is 1045960091467. The next prime is 1045960091507. The reversal of 1045960091506 is 6051900695401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1045960091507) 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 15 ways as a sum of consecutive naturals, for example, 3498481 + ... + 3785668.

It is an arithmetic number, because the mean of its divisors is an integer number (54871501950).

Almost surely, 2^{1045960091506} is an apocalyptic number.

1045960091506 is a deficient number, since it is larger than the sum of its proper divisors (709927970894).

1045960091506 is a wasteful number, since it uses less digits than its factorization.

1045960091506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7284330.

The product of its (nonzero) digits is 291600, while the sum is 46.

The spelling of 1045960091506 in words is "one trillion, forty-five billion, nine hundred sixty million, ninety-one thousand, five hundred six".