145110116551 has 8 divisors (see below), whose sum is σ = 146637192240. Its totient is φ = 143583675648.

The previous prime is 145110116479. The next prime is 145110116579. The reversal of 145110116551 is 155611011541.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 145110116551 - 2²³ = 145101727943 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 (145110116251) 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, 308085 + ... + 620593.

It is an arithmetic number, because the mean of its divisors is an integer number (18329649030).

Almost surely, 2^145110116551 is an apocalyptic number.

145110116551 is a deficient number, since it is larger than the sum of its proper divisors (1527075689).

145110116551 is an equidigital number, since it uses as much as digits as its factorization.

145110116551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317393.

The product of its (nonzero) digits is 3000, while the sum is 31.

The spelling of 145110116551 in words is "one hundred forty-five billion, one hundred ten million, one hundred sixteen thousand, five hundred fifty-one".