1010340440051 has 8 divisors (see below), whose sum is σ = 1045190967600. Its totient is φ = 975490659360.

The previous prime is 1010340440017. The next prime is 1010340440059. The reversal of 1010340440051 is 1500440430101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1010340440051 - 2²² = 1010336245747 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010340439999 and 1010340440026.

It is not an unprimeable number, because it can be changed into a prime (1010340440059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5197316 + ... + 5388206.

It is an arithmetic number, because the mean of its divisors is an integer number (130648870950).

Almost surely, 2^{1010340440051} is an apocalyptic number.

1010340440051 is a deficient number, since it is larger than the sum of its proper divisors (34850527549).

1010340440051 is a wasteful number, since it uses less digits than its factorization.

1010340440051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373429.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 1010340440051 its reverse (1500440430101), we get a palindrome (2510780870152).

The spelling of 1010340440051 in words is "one trillion, ten billion, three hundred forty million, four hundred forty thousand, fifty-one".