1011401100330 has 16 divisors (see below), whose sum is σ = 2427362640864. Its totient is φ = 269706960080.

The previous prime is 1011401100317. The next prime is 1011401100343. The reversal of 1011401100330 is 330011041101.

It is an interprime number because it is at equal distance from previous prime (1011401100317) and next prime (1011401100343).

It is a super-2 number, since 2×1011401100330² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16856684976 + ... + 16856685035.

It is an arithmetic number, because the mean of its divisors is an integer number (151710165054).

Almost surely, 2^{1011401100330} is an apocalyptic number.

1011401100330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011401100330 is an abundant number, since it is smaller than the sum of its proper divisors (1415961540534).

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

1011401100330 is a wasteful number, since it uses less digits than its factorization.

1011401100330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33713370021.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1011401100330 its reverse (330011041101), we get a palindrome (1341412141431).

The spelling of 1011401100330 in words is "one trillion, eleven billion, four hundred one million, one hundred thousand, three hundred thirty".