145316511062 has 4 divisors (see below), whose sum is σ = 217974766596. Its totient is φ = 72658255530.

The previous prime is 145316511023. The next prime is 145316511077. The reversal of 145316511062 is 260115613541.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×145316511062² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36329127764 + ... + 36329127767.

It is an arithmetic number, because the mean of its divisors is an integer number (54493691649).

Almost surely, 2^145316511062 is an apocalyptic number.

145316511062 is a deficient number, since it is larger than the sum of its proper divisors (72658255534).

145316511062 is an equidigital number, since it uses as much as digits as its factorization.

145316511062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72658255533.

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 145316511062 in words is "one hundred forty-five billion, three hundred sixteen million, five hundred eleven thousand, sixty-two".