425356002074 has 4 divisors (see below), whose sum is σ = 638034003114. Its totient is φ = 212678001036.

The previous prime is 425356002023. The next prime is 425356002101. The reversal of 425356002074 is 470200653524.

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., 344560782049 + 80795220025 = 586993^2 + 284245^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106339000517 + ... + 106339000520.

Almost surely, 2^425356002074 is an apocalyptic number.

425356002074 is a deficient number, since it is larger than the sum of its proper divisors (212678001040).

425356002074 is a wasteful number, since it uses less digits than its factorization.

425356002074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212678001039.

The product of its (nonzero) digits is 201600, while the sum is 38.

Adding to 425356002074 its reverse (470200653524), we get a palindrome (895556655598).

The spelling of 425356002074 in words is "four hundred twenty-five billion, three hundred fifty-six million, two thousand, seventy-four".