541246022040 has 32 divisors (see below), whose sum is σ = 1623738066480. Its totient is φ = 144332272512.

The previous prime is 541246022017. The next prime is 541246022047. The reversal of 541246022040 is 40220642145.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 541246021989 and 541246022007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541246022047) 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, 2255191639 + ... + 2255191878.

Almost surely, 2^541246022040 is an apocalyptic number.

It is an amenable number.

541246022040 is an abundant number, since it is smaller than the sum of its proper divisors (1082492044440).

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

541246022040 is a wasteful number, since it uses less digits than its factorization.

541246022040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4510383531 (or 4510383527 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 541246022040 its reverse (40220642145), we get a palindrome (581466664185).

The spelling of 541246022040 in words is "five hundred forty-one billion, two hundred forty-six million, twenty-two thousand, forty".