1133301023220 has 48 divisors (see below), whose sum is σ = 3190774624128. Its totient is φ = 300543914880.

The previous prime is 1133301023203. The next prime is 1133301023237. The reversal of 1133301023220 is 223201033311.

It is an interprime number because it is at equal distance from previous prime (1133301023203) and next prime (1133301023237).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52166904 + ... + 52188623.

It is an arithmetic number, because the mean of its divisors is an integer number (66474471336).

Almost surely, 2^{1133301023220} is an apocalyptic number.

1133301023220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133301023220 is an abundant number, since it is smaller than the sum of its proper divisors (2057473600908).

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

1133301023220 is a wasteful number, since it uses less digits than its factorization.

1133301023220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104355720 (or 104355718 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1133301023220 its reverse (223201033311), we get a palindrome (1356502056531).

The spelling of 1133301023220 in words is "one trillion, one hundred thirty-three billion, three hundred one million, twenty-three thousand, two hundred twenty".