145072364051 has 8 divisors (see below), whose sum is σ = 145239788400. Its totient is φ = 144905001120.

The previous prime is 145072363991. The next prime is 145072364089. The reversal of 145072364051 is 150463270541.

145072364051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 145072364051 - 2²² = 145068169747 is a prime.

It is a super-2 number, since 2×145072364051² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 145072363996 and 145072364014.

It is not an unprimeable number, because it can be changed into a prime (145072364851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6037481 + ... + 6061461.

It is an arithmetic number, because the mean of its divisors is an integer number (18154973550).

Almost surely, 2^145072364051 is an apocalyptic number.

145072364051 is a deficient number, since it is larger than the sum of its proper divisors (167424349).

145072364051 is a wasteful number, since it uses less digits than its factorization.

145072364051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30709.

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 145072364051 in words is "one hundred forty-five billion, seventy-two million, three hundred sixty-four thousand, fifty-one".