961133367532 has 24 divisors (see below), whose sum is σ = 1890121808736. Its totient is φ = 424313058048.

The previous prime is 961133367529. The next prime is 961133367533. The reversal of 961133367532 is 235763331169.

It is not an unprimeable number, because it can be changed into a prime (961133367533) 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, 401810413 + ... + 401812804.

It is an arithmetic number, because the mean of its divisors is an integer number (78755075364).

Almost surely, 2^961133367532 is an apocalyptic number.

961133367532 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

961133367532 is a deficient number, since it is larger than the sum of its proper divisors (928988441204).

961133367532 is a wasteful number, since it uses less digits than its factorization.

961133367532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803623257 (or 803623255 counting only the distinct ones).

The product of its digits is 1837080, while the sum is 49.

The spelling of 961133367532 in words is "nine hundred sixty-one billion, one hundred thirty-three million, three hundred sixty-seven thousand, five hundred thirty-two".