145141114031 has 8 divisors (see below), whose sum is σ = 145386838080. Its totient is φ = 144895513248.

The previous prime is 145141114009. The next prime is 145141114049. The reversal of 145141114031 is 130411141541.

145141114031 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 a cyclic number.

It is not a de Polignac number, because 145141114031 - 2⁶ = 145141113967 is a prime.

It is a super-2 number, since 2×145141114031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145141114091) 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 7 ways as a sum of consecutive naturals, for example, 2500025 + ... + 2557421.

It is an arithmetic number, because the mean of its divisors is an integer number (18173354760).

Almost surely, 2^145141114031 is an apocalyptic number.

145141114031 is a deficient number, since it is larger than the sum of its proper divisors (245724049).

145141114031 is an equidigital number, since it uses as much as digits as its factorization.

145141114031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61633.

The product of its (nonzero) digits is 960, while the sum is 26.

Adding to 145141114031 its reverse (130411141541), we get a palindrome (275552255572).

The spelling of 145141114031 in words is "one hundred forty-five billion, one hundred forty-one million, one hundred fourteen thousand, thirty-one".