43425453100 has 36 divisors (see below), whose sum is σ = 95560477488. Its totient is φ = 17125528000.

The previous prime is 43425453091. The next prime is 43425453103. The reversal of 43425453100 is 135452434.

It is a super-2 number, since 2×43425453100² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (43425453103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3051031 + ... + 3065230.

It is an arithmetic number, because the mean of its divisors is an integer number (2654457708).

Almost surely, 2^43425453100 is an apocalyptic number.

It is an amenable number.

43425453100 is an abundant number, since it is smaller than the sum of its proper divisors (52135024388).

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

43425453100 is a wasteful number, since it uses less digits than its factorization.

43425453100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6116346 (or 6116339 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 43425453100 in words is "forty-three billion, four hundred twenty-five million, four hundred fifty-three thousand, one hundred".