145012332151 has 4 divisors (see below), whose sum is σ = 145018640704. Its totient is φ = 145006023600.

The previous prime is 145012332121. The next prime is 145012332169. The reversal of 145012332151 is 151233210541.

145012332151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 151233210541 = 7 ⋅21604744363.

It is a cyclic number.

It is not a de Polignac number, because 145012332151 - 2³⁵ = 110652593783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145012332121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3119670 + ... + 3165811.

It is an arithmetic number, because the mean of its divisors is an integer number (36254660176).

Almost surely, 2^145012332151 is an apocalyptic number.

145012332151 is a deficient number, since it is larger than the sum of its proper divisors (6308553).

145012332151 is an equidigital number, since it uses as much as digits as its factorization.

145012332151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6308552.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 145012332151 its reverse (151233210541), we get a palindrome (296245542692).

The spelling of 145012332151 in words is "one hundred forty-five billion, twelve million, three hundred thirty-two thousand, one hundred fifty-one".