972030356445 has 16 divisors (see below), whose sum is σ = 1559166082560. Its totient is φ = 517110352704.

The previous prime is 972030356443. The next prime is 972030356477. The reversal of 972030356445 is 544653030279.

972030356445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 972030356445 - 2¹ = 972030356443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 972030356394 and 972030356403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (972030356443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81608685 + ... + 81620594.

It is an arithmetic number, because the mean of its divisors is an integer number (97447880160).

Almost surely, 2^972030356445 is an apocalyptic number.

It is an amenable number.

972030356445 is a deficient number, since it is larger than the sum of its proper divisors (587135726115).

972030356445 is a wasteful number, since it uses less digits than its factorization.

972030356445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163229684.

The product of its (nonzero) digits is 2721600, while the sum is 48.

The spelling of 972030356445 in words is "nine hundred seventy-two billion, thirty million, three hundred fifty-six thousand, four hundred forty-five".