2264652403642 has 4 divisors (see below), whose sum is σ = 3396978605466. Its totient is φ = 1132326201820.

The previous prime is 2264652403567. The next prime is 2264652403681. The reversal of 2264652403642 is 2463042564622.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1185918822001 + 1078733581641 = 1088999^2 + 1038621^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2264652403592 and 2264652403601.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566163100909 + ... + 566163100912.

Almost surely, 2^{2264652403642} is an apocalyptic number.

2264652403642 is a deficient number, since it is larger than the sum of its proper divisors (1132326201824).

2264652403642 is a wasteful number, since it uses less digits than its factorization.

2264652403642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132326201823.

The product of its (nonzero) digits is 3317760, while the sum is 46.

The spelling of 2264652403642 in words is "two trillion, two hundred sixty-four billion, six hundred fifty-two million, four hundred three thousand, six hundred forty-two".