151002216641 has 8 divisors (see below), whose sum is σ = 157789786560. Its totient is φ = 144233168112.

The previous prime is 151002216619. The next prime is 151002216643. The reversal of 151002216641 is 146612200151.

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-151002216641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151002216643) 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, 4613675 + ... + 4646288.

It is an arithmetic number, because the mean of its divisors is an integer number (19723723320).

Almost surely, 2^151002216641 is an apocalyptic number.

It is an amenable number.

151002216641 is a deficient number, since it is larger than the sum of its proper divisors (6787569919).

151002216641 is an equidigital number, since it uses as much as digits as its factorization.

151002216641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9260695.

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 151002216641 its reverse (146612200151), we get a palindrome (297614416792).

The spelling of 151002216641 in words is "one hundred fifty-one billion, two million, two hundred sixteen thousand, six hundred forty-one".