97005157743 has 16 divisors (see below), whose sum is σ = 142528749440. Its totient is φ = 58307213664.

The previous prime is 97005157741. The next prime is 97005157757. The reversal of 97005157743 is 34775150079.

It is not a de Polignac number, because 97005157743 - 2¹ = 97005157741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97005157692 and 97005157701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97005157741) 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, 28920553 + ... + 28923906.

It is an arithmetic number, because the mean of its divisors is an integer number (8908046840).

Almost surely, 2^97005157743 is an apocalyptic number.

97005157743 is a deficient number, since it is larger than the sum of its proper divisors (45523591697).

97005157743 is a wasteful number, since it uses less digits than its factorization.

97005157743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57844518.

The product of its (nonzero) digits is 926100, while the sum is 48.

The spelling of 97005157743 in words is "ninety-seven billion, five million, one hundred fifty-seven thousand, seven hundred forty-three".