1133426306100 has 72 divisors (see below), whose sum is σ = 3577505587488. Its totient is φ = 274770012800.

The previous prime is 1133426306069. The next prime is 1133426306107. The reversal of 1133426306100 is 16036243311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133426306107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 171727959 + ... + 171734558.

It is an arithmetic number, because the mean of its divisors is an integer number (49687577604).

Almost surely, 2^{1133426306100} is an apocalyptic number.

1133426306100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133426306100 is an abundant number, since it is smaller than the sum of its proper divisors (2444079281388).

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

1133426306100 is a wasteful number, since it uses less digits than its factorization.

1133426306100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343462545 (or 343462538 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 1133426306100 in words is "one trillion, one hundred thirty-three billion, four hundred twenty-six million, three hundred six thousand, one hundred".