2425702401542 has 64 divisors (see below), whose sum is σ = 4457101921920. Its totient is φ = 967967594496.

The previous prime is 2425702401539. The next prime is 2425702401623. The reversal of 2425702401542 is 2451042075242.

It is a junction number, because it is equal to n+sod(n) for n = 2425702401496 and 2425702401505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 982988 + ... + 2411984.

It is an arithmetic number, because the mean of its divisors is an integer number (69642217530).

Almost surely, 2^{2425702401542} is an apocalyptic number.

2425702401542 is a deficient number, since it is larger than the sum of its proper divisors (2031399520378).

2425702401542 is a wasteful number, since it uses less digits than its factorization.

2425702401542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429185.

The product of its (nonzero) digits is 179200, while the sum is 38.

Adding to 2425702401542 its reverse (2451042075242), we get a palindrome (4876744476784).

The spelling of 2425702401542 in words is "two trillion, four hundred twenty-five billion, seven hundred two million, four hundred one thousand, five hundred forty-two".