1148332755801 has 64 divisors (see below), whose sum is σ = 1930276454400. Its totient is φ = 589886115840.

The previous prime is 1148332755793. The next prime is 1148332755809. The reversal of 1148332755801 is 1085572338411.

It is an interprime number because it is at equal distance from previous prime (1148332755793) and next prime (1148332755809).

It is not a de Polignac number, because 1148332755801 - 2³ = 1148332755793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1148332755809) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11251800 + ... + 11353398.

It is an arithmetic number, because the mean of its divisors is an integer number (30160569600).

Almost surely, 2^{1148332755801} is an apocalyptic number.

1148332755801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1148332755801 is a deficient number, since it is larger than the sum of its proper divisors (781943698599).

1148332755801 is a wasteful number, since it uses less digits than its factorization.

1148332755801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102166.

The product of its (nonzero) digits is 806400, while the sum is 48.

The spelling of 1148332755801 in words is "one trillion, one hundred forty-eight billion, three hundred thirty-two million, seven hundred fifty-five thousand, eight hundred one".