41155535430 has 160 divisors (see below), whose sum is σ = 113248751616. Its totient is φ = 10719314496.

The previous prime is 41155535423. The next prime is 41155535437. The reversal of 41155535430 is 3453555114.

41155535430 is a `hidden beast` number, since 4 + 11 + 55 + 53 + 543 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (41155535423) and next prime (41155535437).

It is a super-3 number, since 3×41155535430³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41155535437) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 27676147 + ... + 27677633.

Almost surely, 2^41155535430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41155535430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56624375808).

41155535430 is an abundant number, since it is smaller than the sum of its proper divisors (72093216186).

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

41155535430 is a wasteful number, since it uses less digits than its factorization.

41155535430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2280 (or 2271 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

It can be divided in two parts, 411555 and 35430, that added together give a triangular number (446985 = T₉₄₅).

The spelling of 41155535430 in words is "forty-one billion, one hundred fifty-five million, five hundred thirty-five thousand, four hundred thirty".