97003501138 has 8 divisors (see below), whose sum is σ = 150198969600. Its totient is φ = 46937177940.

The previous prime is 97003501079. The next prime is 97003501181. The reversal of 97003501138 is 83110530079.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 97003501097 and 97003501106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 782286238 + ... + 782286361.

It is an arithmetic number, because the mean of its divisors is an integer number (18774871200).

Almost surely, 2^97003501138 is an apocalyptic number.

97003501138 is a deficient number, since it is larger than the sum of its proper divisors (53195468462).

97003501138 is a wasteful number, since it uses less digits than its factorization.

97003501138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1564572632.

The product of its (nonzero) digits is 22680, while the sum is 37.

The spelling of 97003501138 in words is "ninety-seven billion, three million, five hundred one thousand, one hundred thirty-eight".