964091819141 has 8 divisors (see below), whose sum is σ = 1054234721568. Its totient is φ = 874365282000.

The previous prime is 964091819081. The next prime is 964091819153. The reversal of 964091819141 is 141918190469.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 964091819141 - 2²² = 964087624837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964091219141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104086475 + ... + 104095736.

It is an arithmetic number, because the mean of its divisors is an integer number (131779340196).

Almost surely, 2^964091819141 is an apocalyptic number.

It is an amenable number.

964091819141 is a deficient number, since it is larger than the sum of its proper divisors (90142902427).

964091819141 is a wasteful number, since it uses less digits than its factorization.

964091819141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208182643.

The product of its (nonzero) digits is 559872, while the sum is 53.

The spelling of 964091819141 in words is "nine hundred sixty-four billion, ninety-one million, eight hundred nineteen thousand, one hundred forty-one".