540623510036 has 6 divisors (see below), whose sum is σ = 946091142570. Its totient is φ = 270311755016.

The previous prime is 540623510003. The next prime is 540623510041. The reversal of 540623510036 is 630015326045.

It can be written as a sum of positive squares in only one way, i.e., 404742805636 + 135880704400 = 636194^2 + 368620^2 .

It is a junction number, because it is equal to n+sod(n) for n = 540623509978 and 540623510005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67577938751 + ... + 67577938758.

It is an arithmetic number, because the mean of its divisors is an integer number (157681857095).

Almost surely, 2^540623510036 is an apocalyptic number.

It is an amenable number.

540623510036 is a deficient number, since it is larger than the sum of its proper divisors (405467632534).

540623510036 is a wasteful number, since it uses less digits than its factorization.

540623510036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135155877513 (or 135155877511 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 540623510036 in words is "five hundred forty billion, six hundred twenty-three million, five hundred ten thousand, thirty-six".