11731234701050 has 48 divisors (see below), whose sum is σ = 21978148516800. Its totient is φ = 4658507510400.

The previous prime is 11731234701001. The next prime is 11731234701103. The reversal of 11731234701050 is 5010743213711.

It is a super-2 number, since 2×11731234701050² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11731234701050.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 264904910 + ... + 264949190.

It is an arithmetic number, because the mean of its divisors is an integer number (457878094100).

Almost surely, 2^{11731234701050} is an apocalyptic number.

11731234701050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11731234701050 is a deficient number, since it is larger than the sum of its proper divisors (10246913815750).

11731234701050 is a wasteful number, since it uses less digits than its factorization.

11731234701050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82551 (or 82546 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 35.

Adding to 11731234701050 its reverse (5010743213711), we get a palindrome (16741977914761).

The spelling of 11731234701050 in words is "eleven trillion, seven hundred thirty-one billion, two hundred thirty-four million, seven hundred one thousand, fifty".