145200325435514 has 64 divisors (see below), whose sum is σ = 221880072960000. Its totient is φ = 71250683851200.

The previous prime is 145200325435447. The next prime is 145200325435577. The reversal of 145200325435514 is 415534523002541.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83400530684 + ... + 83400532424.

It is an arithmetic number, because the mean of its divisors is an integer number (3466876140000).

Almost surely, 2^{145200325435514} is an apocalyptic number.

145200325435514 is a deficient number, since it is larger than the sum of its proper divisors (76679747524486).

145200325435514 is a wasteful number, since it uses less digits than its factorization.

145200325435514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4619.

The product of its (nonzero) digits is 1440000, while the sum is 44.

The spelling of 145200325435514 in words is "one hundred forty-five trillion, two hundred billion, three hundred twenty-five million, four hundred thirty-five thousand, five hundred fourteen".