3101133480 has 32 divisors (see below), whose sum is σ = 9303400800. Its totient is φ = 826968896.

The previous prime is 3101133449. The next prime is 3101133481. The reversal of 3101133480 is 843311013.

3101133480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3101133480.

It is not an unprimeable number, because it can be changed into a prime (3101133481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12921270 + ... + 12921509.

It is an arithmetic number, because the mean of its divisors is an integer number (290731275).

Almost surely, 2^3101133480 is an apocalyptic number.

3101133480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3101133480 is an abundant number, since it is smaller than the sum of its proper divisors (6202267320).

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

3101133480 is a wasteful number, since it uses less digits than its factorization.

3101133480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25842793 (or 25842789 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 3101133480 is about 55687.8216489027. The cubic root of 3101133480 is about 1458.2774267402.

Adding to 3101133480 its reverse (843311013), we get a palindrome (3944444493).

The spelling of 3101133480 in words is "three billion, one hundred one million, one hundred thirty-three thousand, four hundred eighty".