1154014114 has 16 divisors (see below), whose sum is σ = 1892665440. Its totient is φ = 523363360.

The previous prime is 1154014087. The next prime is 1154014123. The reversal of 1154014114 is 4114104511.

It is a super-2 number, since 2×1154014114² = 2663497150622409992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49459 + ... + 68950.

It is an arithmetic number, because the mean of its divisors is an integer number (118291590).

Almost surely, 2^1154014114 is an apocalyptic number.

1154014114 is a deficient number, since it is larger than the sum of its proper divisors (738651326).

1154014114 is a wasteful number, since it uses less digits than its factorization.

1154014114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118865.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 1154014114 is about 33970.7832408969. The cubic root of 1154014114 is about 1048.9071362355.

Adding to 1154014114 its reverse (4114104511), we get a palindrome (5268118625).

The spelling of 1154014114 in words is "one billion, one hundred fifty-four million, fourteen thousand, one hundred fourteen".