242027040470406 has 16 divisors (see below), whose sum is σ = 491278768716864. Its totient is φ = 79471565527464.

The previous prime is 242027040470387. The next prime is 242027040470431. The reversal of 242027040470406 is 604074040720242.

It is a congruent number.

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, 301028656900 + ... + 301028657703.

It is an arithmetic number, because the mean of its divisors is an integer number (30704923044804).

Almost surely, 2^{242027040470406} is an apocalyptic number.

242027040470406 is an abundant number, since it is smaller than the sum of its proper divisors (249251728246458).

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

242027040470406 is a wasteful number, since it uses less digits than its factorization.

242027040470406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602057314675.

The product of its (nonzero) digits is 602112, while the sum is 42.

The spelling of 242027040470406 in words is "two hundred forty-two trillion, twenty-seven billion, forty million, four hundred seventy thousand, four hundred six".