242136051416 has 32 divisors (see below), whose sum is σ = 519348468000. Its totient is φ = 103675493376.

The previous prime is 242136051413. The next prime is 242136051461. The reversal of 242136051416 is 614150631242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242136051413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1962521 + ... + 2082248.

It is an arithmetic number, because the mean of its divisors is an integer number (16229639625).

Almost surely, 2^242136051416 is an apocalyptic number.

It is an amenable number.

242136051416 is an abundant number, since it is smaller than the sum of its proper divisors (277212416584).

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

242136051416 is a wasteful number, since it uses less digits than its factorization.

242136051416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4045851 (or 4045847 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 242136051416 its reverse (614150631242), we get a palindrome (856286682658).

The spelling of 242136051416 in words is "two hundred forty-two billion, one hundred thirty-six million, fifty-one thousand, four hundred sixteen".