4101401040 has 80 divisors (see below), whose sum is σ = 13870201536. Its totient is φ = 994278400.

The previous prime is 4101401039. The next prime is 4101401081. The reversal of 4101401040 is 401041014.

It is a tau number, because it is divible by the number of its divisors (80).

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

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 774141 + ... + 779420.

Almost surely, 2^4101401040 is an apocalyptic number.

4101401040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4101401040 is an abundant number, since it is smaller than the sum of its proper divisors (9768800496).

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

4101401040 is a wasteful number, since it uses less digits than its factorization.

4101401040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1553588 (or 1553582 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 4101401040 is about 64042.1817242355. The cubic root of 4101401040 is about 1600.7029515334.

Adding to 4101401040 its reverse (401041014), we get a palindrome (4502442054).

The spelling of 4101401040 in words is "four billion, one hundred one million, four hundred one thousand, forty".