94897641142 has 32 divisors (see below), whose sum is σ = 145497552480. Its totient is φ = 46410792960.

The previous prime is 94897641127. The next prime is 94897641197. The reversal of 94897641142 is 24114679849.

It is a happy number.

It is a super-2 number, since 2×94897641142² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21175542 + ... + 21180022.

It is an arithmetic number, because the mean of its divisors is an integer number (4546798515).

Almost surely, 2^94897641142 is an apocalyptic number.

94897641142 is a deficient number, since it is larger than the sum of its proper divisors (50599911338).

94897641142 is a wasteful number, since it uses less digits than its factorization.

94897641142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5808.

The product of its digits is 3483648, while the sum is 55.

The spelling of 94897641142 in words is "ninety-four billion, eight hundred ninety-seven million, six hundred forty-one thousand, one hundred forty-two".