70511263125141 has 64 divisors (see below), whose sum is σ = 98531423344640. Its totient is φ = 44811961724160.

The previous prime is 70511263125011. The next prime is 70511263125157. The reversal of 70511263125141 is 14152136211507.

It is not a de Polignac number, because 70511263125141 - 2¹⁵ = 70511263092373 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70511263125141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70511263120141) 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 63 ways as a sum of consecutive naturals, for example, 861081186 + ... + 861163068.

It is an arithmetic number, because the mean of its divisors is an integer number (1539553489760).

Almost surely, 2^{70511263125141} is an apocalyptic number.

It is an amenable number.

70511263125141 is a deficient number, since it is larger than the sum of its proper divisors (28020160219499).

70511263125141 is a wasteful number, since it uses less digits than its factorization.

70511263125141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82826.

The product of its (nonzero) digits is 50400, while the sum is 39.

Adding to 70511263125141 its reverse (14152136211507), we get a palindrome (84663399336648).

The spelling of 70511263125141 in words is "seventy trillion, five hundred eleven billion, two hundred sixty-three million, one hundred twenty-five thousand, one hundred forty-one".