2466403402142 has 4 divisors (see below), whose sum is σ = 3699605103216. Its totient is φ = 1233201701070.

The previous prime is 2466403402129. The next prime is 2466403402187. The reversal of 2466403402142 is 2412043046642.

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

It is a junction number, because it is equal to n+sod(n) for n = 2466403402096 and 2466403402105.

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, 616600850534 + ... + 616600850537.

It is an arithmetic number, because the mean of its divisors is an integer number (924901275804).

Almost surely, 2^{2466403402142} is an apocalyptic number.

2466403402142 is a deficient number, since it is larger than the sum of its proper divisors (1233201701074).

2466403402142 is a wasteful number, since it uses less digits than its factorization.

2466403402142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233201701073.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 2466403402142 its reverse (2412043046642), we get a palindrome (4878446448784).

The spelling of 2466403402142 in words is "two trillion, four hundred sixty-six billion, four hundred three million, four hundred two thousand, one hundred forty-two".