97445294150 has 12 divisors (see below), whose sum is σ = 181248247212. Its totient is φ = 38978117640.

The previous prime is 97445294147. The next prime is 97445294161. The reversal of 97445294150 is 5149254479.

It is a Harshad number since it is a multiple of its sum of digits (50), and also a Moran number because the ratio is a prime number: 1948905883 = 97445294150 / (9 + 7 + 4 + 4 + 5 + 2 + 9 + 4 + 1 + 5 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 974452892 + ... + 974452991.

It is an arithmetic number, because the mean of its divisors is an integer number (15104020601).

Almost surely, 2^97445294150 is an apocalyptic number.

97445294150 is a deficient number, since it is larger than the sum of its proper divisors (83802953062).

97445294150 is a wasteful number, since it uses less digits than its factorization.

97445294150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1948905895 (or 1948905890 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 97445294150 in words is "ninety-seven billion, four hundred forty-five million, two hundred ninety-four thousand, one hundred fifty".