3481015375642 has 16 divisors (see below), whose sum is σ = 5967960629760. Its totient is φ = 1491737307408.

The previous prime is 3481015375609. The next prime is 3481015375657. The reversal of 3481015375642 is 2465735101843.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10364217 + ... + 10694812.

It is an arithmetic number, because the mean of its divisors is an integer number (372997539360).

Almost surely, 2^{3481015375642} is an apocalyptic number.

3481015375642 is a deficient number, since it is larger than the sum of its proper divisors (2486945254118).

3481015375642 is a wasteful number, since it uses less digits than its factorization.

3481015375642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21070845.

The product of its (nonzero) digits is 2419200, while the sum is 49.

The spelling of 3481015375642 in words is "three trillion, four hundred eighty-one billion, fifteen million, three hundred seventy-five thousand, six hundred forty-two".