7051461241957 has 4 divisors (see below), whose sum is σ = 7692503173056. Its totient is φ = 6410419310860.

The previous prime is 7051461241939. The next prime is 7051461241961. The reversal of 7051461241957 is 7591421641507.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7051461241957 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 (7051461245957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320520965533 + ... + 320520965554.

It is an arithmetic number, because the mean of its divisors is an integer number (1923125793264).

Almost surely, 2^{7051461241957} is an apocalyptic number.

It is an amenable number.

7051461241957 is a deficient number, since it is larger than the sum of its proper divisors (641041931099).

7051461241957 is a wasteful number, since it uses less digits than its factorization.

7051461241957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641041931098.

The product of its (nonzero) digits is 2116800, while the sum is 52.

The spelling of 7051461241957 in words is "seven trillion, fifty-one billion, four hundred sixty-one million, two hundred forty-one thousand, nine hundred fifty-seven".