97020912901 has 8 divisors (see below), whose sum is σ = 107331715008. Its totient is φ = 86958564000.

The previous prime is 97020912839. The next prime is 97020912917. The reversal of 97020912901 is 10921902079.

It is a happy number.

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

It is not a de Polignac number, because 97020912901 - 2⁷ = 97020912773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97020912601) 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, 62112480 + ... + 62114041.

It is an arithmetic number, because the mean of its divisors is an integer number (13416464376).

Almost surely, 2^97020912901 is an apocalyptic number.

It is an amenable number.

97020912901 is a deficient number, since it is larger than the sum of its proper divisors (10310802107).

97020912901 is a wasteful number, since it uses less digits than its factorization.

97020912901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124226603.

The product of its (nonzero) digits is 20412, while the sum is 40.

The spelling of 97020912901 in words is "ninety-seven billion, twenty million, nine hundred twelve thousand, nine hundred one".