959010261040 has 80 divisors (see below), whose sum is σ = 2423655688608. Its totient is φ = 350786746368.

The previous prime is 959010261037. The next prime is 959010261043. The reversal of 959010261040 is 40162010959.

959010261040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (959010261037) and next prime (959010261043).

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (959010261043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4197717 + ... + 4420276.

Almost surely, 2^959010261040 is an apocalyptic number.

It is an amenable number.

959010261040 is an abundant number, since it is smaller than the sum of its proper divisors (1464645427568).

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

959010261040 is a wasteful number, since it uses less digits than its factorization.

959010261040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8618126 (or 8618120 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 37.

Adding to 959010261040 its reverse (40162010959), we get a palindrome (999172271999).

The spelling of 959010261040 in words is "nine hundred fifty-nine billion, ten million, two hundred sixty-one thousand, forty".