3240146102142 has 8 divisors (see below), whose sum is σ = 6480292204296. Its totient is φ = 1080048700712.

The previous prime is 3240146102113. The next prime is 3240146102147. The reversal of 3240146102142 is 2412016410423.

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

3240146102142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240146102147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270012175173 + ... + 270012175184.

It is an arithmetic number, because the mean of its divisors is an integer number (810036525537).

Almost surely, 2^{3240146102142} is an apocalyptic number.

3240146102142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3240146102142 is a wasteful number, since it uses less digits than its factorization.

3240146102142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540024350362.

The product of its (nonzero) digits is 9216, while the sum is 30.

The spelling of 3240146102142 in words is "three trillion, two hundred forty billion, one hundred forty-six million, one hundred two thousand, one hundred forty-two".