11537770103 has 8 divisors (see below), whose sum is σ = 12217403088. Its totient is φ = 10858241664.

The previous prime is 11537770099. The next prime is 11537770129. The reversal of 11537770103 is 30107773511.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 11537770103 - 2² = 11537770099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11537770133) 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, 396200 + ... + 424322.

It is an arithmetic number, because the mean of its divisors is an integer number (1527175386).

Almost surely, 2^11537770103 is an apocalyptic number.

11537770103 is a deficient number, since it is larger than the sum of its proper divisors (679632985).

11537770103 is a wasteful number, since it uses less digits than its factorization.

11537770103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52273.

The product of its (nonzero) digits is 15435, while the sum is 35.

The spelling of 11537770103 in words is "eleven billion, five hundred thirty-seven million, seven hundred seventy thousand, one hundred three".