1127746113 has 16 divisors (see below), whose sum is σ = 1675168320. Its totient is φ = 670065984.

The previous prime is 1127746091. The next prime is 1127746133. The reversal of 1127746113 is 3116477211.

It is a happy number.

It is not a de Polignac number, because 1127746113 - 2¹³ = 1127737921 is a prime.

It is a super-2 number, since 2×1127746113² = 2543622590773217538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1127746133) 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, 497431 + ... + 499692.

It is an arithmetic number, because the mean of its divisors is an integer number (104698020).

Almost surely, 2^1127746113 is an apocalyptic number.

1127746113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1127746113 is a deficient number, since it is larger than the sum of its proper divisors (547422207).

1127746113 is a wasteful number, since it uses less digits than its factorization.

1127746113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997168.

The product of its digits is 7056, while the sum is 33.

The square root of 1127746113 is about 33581.9313470801. The cubic root of 1127746113 is about 1040.8874676383.

It can be divided in two parts, 112774611 and 3, that multiplied together give a palindrome (338323833).

The spelling of 1127746113 in words is "one billion, one hundred twenty-seven million, seven hundred forty-six thousand, one hundred thirteen".