145434615002 has 16 divisors (see below), whose sum is σ = 218693623680. Its totient is φ = 72536953392.

The previous prime is 145434614957. The next prime is 145434615041. The reversal of 145434615002 is 200516434541.

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, 1335899 + ... + 1440657.

It is an arithmetic number, because the mean of its divisors is an integer number (13668351480).

Almost surely, 2^145434615002 is an apocalyptic number.

145434615002 is a deficient number, since it is larger than the sum of its proper divisors (73259008678).

145434615002 is a wasteful number, since it uses less digits than its factorization.

145434615002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106477.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 145434615002 in words is "one hundred forty-five billion, four hundred thirty-four million, six hundred fifteen thousand, two".