3142656401241 has 128 divisors (see below), whose sum is σ = 5135408087040. Its totient is φ = 1671875831808.

The previous prime is 3142656401231. The next prime is 3142656401243. The reversal of 3142656401241 is 1421046562413.

It is not a de Polignac number, because 3142656401241 - 2¹⁰ = 3142656400217 is a prime.

It is a super-2 number, since 2×3142656401241² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3142656401241.

It is not an unprimeable number, because it can be changed into a prime (3142656401243) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1953172845 + ... + 1953174453.

It is an arithmetic number, because the mean of its divisors is an integer number (40120375680).

Almost surely, 2^{3142656401241} is an apocalyptic number.

It is an amenable number.

3142656401241 is a deficient number, since it is larger than the sum of its proper divisors (1992751685799).

3142656401241 is a wasteful number, since it uses less digits than its factorization.

3142656401241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2855.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 3142656401241 in words is "three trillion, one hundred forty-two billion, six hundred fifty-six million, four hundred one thousand, two hundred forty-one".