151222253555143 has 2 divisors, whose sum is σ = 151222253555144. Its totient is φ = 151222253555142.

The previous prime is 151222253555141. The next prime is 151222253555159. The reversal of 151222253555143 is 341555352222151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 151222253555143 - 2¹ = 151222253555141 is a prime.

Together with 151222253555141, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 151222253555093 and 151222253555102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151222253555141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75611126777571 + 75611126777572.

It is an arithmetic number, because the mean of its divisors is an integer number (75611126777572).

Almost surely, 2^{151222253555143} is an apocalyptic number.

151222253555143 is a deficient number, since it is larger than the sum of its proper divisors (1).

151222253555143 is an equidigital number, since it uses as much as digits as its factorization.

151222253555143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1800000, while the sum is 46.

The spelling of 151222253555143 in words is "one hundred fifty-one trillion, two hundred twenty-two billion, two hundred fifty-three million, five hundred fifty-five thousand, one hundred forty-three".