425714561202 has 32 divisors (see below), whose sum is σ = 978497971200. Its totient is φ = 120953217168.

The previous prime is 425714561201. The next prime is 425714561243. The reversal of 425714561202 is 202165417524.

It is a super-2 number, since 2×425714561202² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (425714561201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28305502 + ... + 28320537.

It is an arithmetic number, because the mean of its divisors is an integer number (30578061600).

Almost surely, 2^425714561202 is an apocalyptic number.

425714561202 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

425714561202 is an abundant number, since it is smaller than the sum of its proper divisors (552783409998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425714561202 is a wasteful number, since it uses less digits than its factorization.

425714561202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56626230.

The product of its (nonzero) digits is 134400, while the sum is 39.

Adding to 425714561202 its reverse (202165417524), we get a palindrome (627879978726).

The spelling of 425714561202 in words is "four hundred twenty-five billion, seven hundred fourteen million, five hundred sixty-one thousand, two hundred two".