10303400541 has 32 divisors (see below), whose sum is σ = 16681282560. Its totient is φ = 5525629056.

The previous prime is 10303400521. The next prime is 10303400543. The reversal of 10303400541 is 14500430301.

It is not a de Polignac number, because 10303400541 - 2¹¹ = 10303398493 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10303400543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77976 + ... + 163361.

It is an arithmetic number, because the mean of its divisors is an integer number (521290080).

Almost surely, 2^10303400541 is an apocalyptic number.

It is an amenable number.

10303400541 is a deficient number, since it is larger than the sum of its proper divisors (6377882019).

10303400541 is a wasteful number, since it uses less digits than its factorization.

10303400541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241473.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 10303400541 its reverse (14500430301), we get a palindrome (24803830842).

The spelling of 10303400541 in words is "ten billion, three hundred three million, four hundred thousand, five hundred forty-one".