145132132022 has 16 divisors (see below), whose sum is σ = 218317870512. Its totient is φ = 72359688960.

The previous prime is 145132131979. The next prime is 145132132043. The reversal of 145132132022 is 220231231541.

It is a junction number, because it is equal to n+sod(n) for n = 145132131982 and 145132132000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1607522 + ... + 1695402.

It is an arithmetic number, because the mean of its divisors is an integer number (13644866907).

Almost surely, 2^145132132022 is an apocalyptic number.

145132132022 is a deficient number, since it is larger than the sum of its proper divisors (73185738490).

145132132022 is a wasteful number, since it uses less digits than its factorization.

145132132022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90223.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 145132132022 its reverse (220231231541), we get a palindrome (365363363563).

The spelling of 145132132022 in words is "one hundred forty-five billion, one hundred thirty-two million, one hundred thirty-two thousand, twenty-two".