101040140535 has 8 divisors (see below), whose sum is σ = 161664224880. Its totient is φ = 53888074944.

The previous prime is 101040140521. The next prime is 101040140549. The reversal of 101040140535 is 535041040101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (101040140521) and next prime (101040140549).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101040140535 - 2⁵ = 101040140503 is a prime.

It is a congruent number.

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, 3368004670 + ... + 3368004699.

It is an arithmetic number, because the mean of its divisors is an integer number (20208028110).

Almost surely, 2^101040140535 is an apocalyptic number.

101040140535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

101040140535 is a deficient number, since it is larger than the sum of its proper divisors (60624084345).

101040140535 is an equidigital number, since it uses as much as digits as its factorization.

101040140535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6736009377.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 101040140535 its reverse (535041040101), we get a palindrome (636081180636).

The spelling of 101040140535 in words is "one hundred one billion, forty million, one hundred forty thousand, five hundred thirty-five".