1133351320450 has 24 divisors (see below), whose sum is σ = 2139496648272. Its totient is φ = 446574250320.

The previous prime is 1133351320399. The next prime is 1133351320483. The reversal of 1133351320450 is 540231533311.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169153564 + ... + 169160263.

It is an arithmetic number, because the mean of its divisors is an integer number (89145693678).

Almost surely, 2^{1133351320450} is an apocalyptic number.

1133351320450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133351320450 is a deficient number, since it is larger than the sum of its proper divisors (1006145327822).

1133351320450 is a wasteful number, since it uses less digits than its factorization.

1133351320450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338313906 (or 338313901 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 1133351320450 its reverse (540231533311), we get a palindrome (1673582853761).

The spelling of 1133351320450 in words is "one trillion, one hundred thirty-three billion, three hundred fifty-one million, three hundred twenty thousand, four hundred fifty".