151242210242413 has 8 divisors (see below), whose sum is σ = 155332800854168. Its totient is φ = 147151775594304.

The previous prime is 151242210242399. The next prime is 151242210242441. The reversal of 151242210242413 is 314242012242151.

It can be written as a sum of positive squares in 4 ways, for example, as 6408254291209 + 144833955951204 = 2531453^2 + 12034698^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151242210242413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151242210242213) 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, 37023906 + ... + 40905427.

It is an arithmetic number, because the mean of its divisors is an integer number (19416600106771).

Almost surely, 2^{151242210242413} is an apocalyptic number.

It is an amenable number.

151242210242413 is a deficient number, since it is larger than the sum of its proper divisors (4090590611755).

151242210242413 is an equidigital number, since it uses as much as digits as its factorization.

151242210242413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77981823.

The product of its (nonzero) digits is 30720, while the sum is 34.

Adding to 151242210242413 its reverse (314242012242151), we get a palindrome (465484222484564).

The spelling of 151242210242413 in words is "one hundred fifty-one trillion, two hundred forty-two billion, two hundred ten million, two hundred forty-two thousand, four hundred thirteen".