97419055045 has 16 divisors (see below), whose sum is σ = 126649272960. Its totient is φ = 71509437504.

The previous prime is 97419055043. The next prime is 97419055099. The reversal of 97419055045 is 54055091479.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 97419055045 - 2¹ = 97419055043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 97419055045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97419055043) 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, 4476435 + ... + 4498144.

It is an arithmetic number, because the mean of its divisors is an integer number (7915579560).

Almost surely, 2^97419055045 is an apocalyptic number.

It is an amenable number.

97419055045 is a deficient number, since it is larger than the sum of its proper divisors (29230217915).

97419055045 is a wasteful number, since it uses less digits than its factorization.

97419055045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8974764.

The product of its (nonzero) digits is 1134000, while the sum is 49.

The spelling of 97419055045 in words is "ninety-seven billion, four hundred nineteen million, fifty-five thousand, forty-five".