1131462669050 has 48 divisors (see below), whose sum is σ = 2434144329792. Its totient is φ = 383256192000.

The previous prime is 1131462669019. The next prime is 1131462669079. The reversal of 1131462669050 is 509662641311.

It is a junction number, because it is equal to n+sod(n) for n = 1131462668992 and 1131462669010.

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, 19445351 + ... + 19503450.

It is an arithmetic number, because the mean of its divisors is an integer number (50711340204).

Almost surely, 2^{1131462669050} is an apocalyptic number.

1131462669050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1131462669050 is an abundant number, since it is smaller than the sum of its proper divisors (1302681660742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1131462669050 is a wasteful number, since it uses less digits than its factorization.

1131462669050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38948903 (or 38948898 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 1131462669050 in words is "one trillion, one hundred thirty-one billion, four hundred sixty-two million, six hundred sixty-nine thousand, fifty".