151112221500401 has 8 divisors (see below), whose sum is σ = 172932117362304. Its totient is φ = 129350434550400.

The previous prime is 151112221500281. The next prime is 151112221500421. The reversal of 151112221500401 is 104005122211151.

151112221500401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 151112221500401 - 2¹⁰ = 151112221499377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151112221500421) 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, 14527222400 + ... + 14527232801.

It is an arithmetic number, because the mean of its divisors is an integer number (21616514670288).

Almost surely, 2^{151112221500401} is an apocalyptic number.

It is an amenable number.

151112221500401 is a deficient number, since it is larger than the sum of its proper divisors (21819895861903).

151112221500401 is an equidigital number, since it uses as much as digits as its factorization.

151112221500401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29054455951.

The product of its (nonzero) digits is 800, while the sum is 26.

Adding to 151112221500401 its reverse (104005122211151), we get a palindrome (255117343711552).

The spelling of 151112221500401 in words is "one hundred fifty-one trillion, one hundred twelve billion, two hundred twenty-one million, five hundred thousand, four hundred one".