145232413534 has 16 divisors (see below), whose sum is σ = 235453171968. Its totient is φ = 66788354592.

The previous prime is 145232413517. The next prime is 145232413583. The reversal of 145232413534 is 435314232541.

It is a junction number, because it is equal to n+sod(n) for n = 145232413493 and 145232413502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10075582 + ... + 10089985.

It is an arithmetic number, because the mean of its divisors is an integer number (14715823248).

Almost surely, 2^145232413534 is an apocalyptic number.

145232413534 is a deficient number, since it is larger than the sum of its proper divisors (90220758434).

145232413534 is a wasteful number, since it uses less digits than its factorization.

145232413534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20165859.

The product of its digits is 172800, while the sum is 37.

The spelling of 145232413534 in words is "one hundred forty-five billion, two hundred thirty-two million, four hundred thirteen thousand, five hundred thirty-four".