145600345937 has 8 divisors (see below), whose sum is σ = 147996712872. Its totient is φ = 143204284800.

The previous prime is 145600345903. The next prime is 145600345949. The reversal of 145600345937 is 739543006541.

It can be written as a sum of positive squares in 4 ways, for example, as 4257432001 + 141342913936 = 65249^2 + 375956^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 145600345937 - 2³⁰ = 144526604113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 145600345891 and 145600345900.

It is not an unprimeable number, because it can be changed into a prime (145600345987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1009487 + ... + 1144667.

It is an arithmetic number, because the mean of its divisors is an integer number (18499589109).

Almost surely, 2^145600345937 is an apocalyptic number.

It is an amenable number.

145600345937 is a deficient number, since it is larger than the sum of its proper divisors (2396366935).

145600345937 is a wasteful number, since it uses less digits than its factorization.

145600345937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152899.

The product of its (nonzero) digits is 1360800, while the sum is 47.

The spelling of 145600345937 in words is "one hundred forty-five billion, six hundred million, three hundred forty-five thousand, nine hundred thirty-seven".