11540501014 has 8 divisors (see below), whose sum is σ = 19783716048. Its totient is φ = 4945929000.

The previous prime is 11540500981. The next prime is 11540501033. The reversal of 11540501014 is 41010504511.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412160737 + ... + 412160764.

It is an arithmetic number, because the mean of its divisors is an integer number (2472964506).

Almost surely, 2^11540501014 is an apocalyptic number.

11540501014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11540501014 is a deficient number, since it is larger than the sum of its proper divisors (8243215034).

11540501014 is an equidigital number, since it uses as much as digits as its factorization.

11540501014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824321510.

The product of its (nonzero) digits is 400, while the sum is 22.

The spelling of 11540501014 in words is "eleven billion, five hundred forty million, five hundred one thousand, fourteen".