1140101358 has 16 divisors (see below), whose sum is σ = 2487494016. Its totient is φ = 345485240.

The previous prime is 1140101341. The next prime is 1140101359. The reversal of 1140101358 is 8531010411.

It is a super-2 number, since 2×1140101358² = 2599662213026888328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140101359) 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, 8637066 + ... + 8637197.

It is an arithmetic number, because the mean of its divisors is an integer number (155468376).

Almost surely, 2^1140101358 is an apocalyptic number.

1140101358 is an abundant number, since it is smaller than the sum of its proper divisors (1347392658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1140101358 is a wasteful number, since it uses less digits than its factorization.

1140101358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17274279.

The product of its (nonzero) digits is 480, while the sum is 24.

The square root of 1140101358 is about 33765.3869813453. The cubic root of 1140101358 is about 1044.6748858519.

Adding to 1140101358 its reverse (8531010411), we get a palindrome (9671111769).

The spelling of 1140101358 in words is "one billion, one hundred forty million, one hundred one thousand, three hundred fifty-eight".