2425135078061 has 6 divisors (see below), whose sum is σ = 2559491592462. Its totient is φ = 2297496389400.

The previous prime is 2425135078031. The next prime is 2425135078073. The reversal of 2425135078061 is 1608705315242.

It can be written as a sum of positive squares in only one way, i.e., 1830839017225 + 594296060836 = 1353085^2 + 770906^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2425135078061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425135078031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3358912490 + ... + 3358913211.

It is an arithmetic number, because the mean of its divisors is an integer number (426581932077).

Almost surely, 2^{2425135078061} is an apocalyptic number.

It is an amenable number.

2425135078061 is a deficient number, since it is larger than the sum of its proper divisors (134356514401).

2425135078061 is an equidigital number, since it uses as much as digits as its factorization.

2425135078061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6717825739 (or 6717825720 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 2425135078061 in words is "two trillion, four hundred twenty-five billion, one hundred thirty-five million, seventy-eight thousand, sixty-one".