151051222101 has 16 divisors (see below), whose sum is σ = 217346895360. Its totient is φ = 92760527040.

The previous prime is 151051222087. The next prime is 151051222129. The reversal of 151051222101 is 101222150151.

It is not a de Polignac number, because 151051222101 - 2⁹ = 151051221589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151051222141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4024230 + ... + 4061591.

It is an arithmetic number, because the mean of its divisors is an integer number (13584180960).

Almost surely, 2^151051222101 is an apocalyptic number.

It is an amenable number.

151051222101 is a deficient number, since it is larger than the sum of its proper divisors (66295673259).

151051222101 is a wasteful number, since it uses less digits than its factorization.

151051222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8086316.

The product of its (nonzero) digits is 200, while the sum is 21.

Adding to 151051222101 its reverse (101222150151), we get a palindrome (252273372252).

The spelling of 151051222101 in words is "one hundred fifty-one billion, fifty-one million, two hundred twenty-two thousand, one hundred one".