145562572036 has 24 divisors (see below), whose sum is σ = 291134344256. Its totient is φ = 62381988000.

The previous prime is 145562572031. The next prime is 145562572061. The reversal of 145562572036 is 630275265541.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (145562572031) 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, 1137286 + ... + 1258786.

Almost surely, 2^145562572036 is an apocalyptic number.

It is an amenable number.

145562572036 is an abundant number, since it is smaller than the sum of its proper divisors (145571772220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145562572036 is a wasteful number, since it uses less digits than its factorization.

145562572036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164299 (or 164297 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 145562572036 in words is "one hundred forty-five billion, five hundred sixty-two million, five hundred seventy-two thousand, thirty-six".