949098317757 has 4 divisors (see below), whose sum is σ = 1265464423680. Its totient is φ = 632732211836.

The previous prime is 949098317729. The next prime is 949098317807. The reversal of 949098317757 is 757713890949.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 949098317757 - 2⁸ = 949098317501 is a prime.

It is a super-2 number, since 2×949098317757² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 949098317691 and 949098317700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949098717757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158183052957 + ... + 158183052962.

It is an arithmetic number, because the mean of its divisors is an integer number (316366105920).

Almost surely, 2^949098317757 is an apocalyptic number.

It is an amenable number.

949098317757 is a deficient number, since it is larger than the sum of its proper divisors (316366105923).

949098317757 is a wasteful number, since it uses less digits than its factorization.

949098317757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316366105922.

The product of its (nonzero) digits is 120022560, while the sum is 69.

The spelling of 949098317757 in words is "nine hundred forty-nine billion, ninety-eight million, three hundred seventeen thousand, seven hundred fifty-seven".