151341310646 has 8 divisors (see below), whose sum is σ = 240365611080. Its totient is φ = 71219440288.

The previous prime is 151341310621. The next prime is 151341310651. The reversal of 151341310646 is 646013143151.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2225607476 + ... + 2225607543.

It is an arithmetic number, because the mean of its divisors is an integer number (30045701385).

Almost surely, 2^151341310646 is an apocalyptic number.

151341310646 is a deficient number, since it is larger than the sum of its proper divisors (89024300434).

151341310646 is a wasteful number, since it uses less digits than its factorization.

151341310646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4451215038.

The product of its (nonzero) digits is 25920, while the sum is 35.

Adding to 151341310646 its reverse (646013143151), we get a palindrome (797354453797).

The spelling of 151341310646 in words is "one hundred fifty-one billion, three hundred forty-one million, three hundred ten thousand, six hundred forty-six".