1140100035 has 32 divisors (see below), whose sum is σ = 1943343360. Its totient is φ = 569098368.

The previous prime is 1140100007. The next prime is 1140100043. The reversal of 1140100035 is 5300010411.

It is not a de Polignac number, because 1140100035 - 2¹⁵ = 1140067267 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

1140100035 is a modest number, since divided by 100035 gives 1140 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 1140099987 and 1140100023.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 444 + ... + 47753.

It is an arithmetic number, because the mean of its divisors is an integer number (60729480).

Almost surely, 2^1140100035 is an apocalyptic number.

1140100035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1140100035 is a deficient number, since it is larger than the sum of its proper divisors (803243325).

1140100035 is a wasteful number, since it uses less digits than its factorization.

1140100035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48307.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1140100035 is about 33765.3673902714. The cubic root of 1140100035 is about 1044.6744817635.

Adding to 1140100035 its reverse (5300010411), we get a palindrome (6440110446).

The spelling of 1140100035 in words is "one billion, one hundred forty million, one hundred thousand, thirty-five".