114951249091 has 8 divisors (see below), whose sum is σ = 134053935200. Its totient is φ = 98529641784.

The previous prime is 114951249089. The next prime is 114951249103. The reversal of 114951249091 is 190942159411.

It is not a de Polignac number, because 114951249091 - 2¹ = 114951249089 is a prime.

It is a super-2 number, since 2×114951249091² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114951249001) 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, 167567076 + ... + 167567761.

It is an arithmetic number, because the mean of its divisors is an integer number (16756741900).

Almost surely, 2^114951249091 is an apocalyptic number.

114951249091 is a deficient number, since it is larger than the sum of its proper divisors (19102686109).

114951249091 is an frugal number, since it uses more digits than its factorization.

114951249091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335134858 (or 335134844 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 46.

The spelling of 114951249091 in words is "one hundred fourteen billion, nine hundred fifty-one million, two hundred forty-nine thousand, ninety-one".