1127716951 has 2 divisors, whose sum is σ = 1127716952. Its totient is φ = 1127716950.

The previous prime is 1127716901. The next prime is 1127716991. The reversal of 1127716951 is 1596177211.

It is an a-pointer prime, because the next prime (1127716991) can be obtained adding 1127716951 to its sum of digits (40).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1127716951 - 2²⁷ = 993499223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1127716901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563858475 + 563858476.

It is an arithmetic number, because the mean of its divisors is an integer number (563858476).

Almost surely, 2^1127716951 is an apocalyptic number.

1127716951 is a deficient number, since it is larger than the sum of its proper divisors (1).

1127716951 is an equidigital number, since it uses as much as digits as its factorization.

1127716951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26460, while the sum is 40.

The square root of 1127716951 is about 33581.4971524499. The cubic root of 1127716951 is about 1040.8784955769.

The spelling of 1127716951 in words is "one billion, one hundred twenty-seven million, seven hundred sixteen thousand, nine hundred fifty-one".