7052049905957 has 8 divisors (see below), whose sum is σ = 8078185112832. Its totient is φ = 6030589575600.

The previous prime is 7052049905951. The next prime is 7052049905963. The reversal of 7052049905957 is 7595099402507.

It is an interprime number because it is at equal distance from previous prime (7052049905951) and next prime (7052049905963).

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 7052049905957 - 2⁴ = 7052049905941 is a prime.

It is a super-2 number, since 2×7052049905957² (a number of 26 digits) contains 22 as substring.

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 7052049905957.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7052049905951) 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, 1168715894 + ... + 1168721927.

It is an arithmetic number, because the mean of its divisors is an integer number (1009773139104).

Almost surely, 2^{7052049905957} is an apocalyptic number.

It is an amenable number.

7052049905957 is a deficient number, since it is larger than the sum of its proper divisors (1026135206875).

7052049905957 is a wasteful number, since it uses less digits than its factorization.

7052049905957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2337438259.

The product of its (nonzero) digits is 35721000, while the sum is 62.

The spelling of 7052049905957 in words is "seven trillion, fifty-two billion, forty-nine million, nine hundred five thousand, nine hundred fifty-seven".