7377206505053 has 24 divisors (see below), whose sum is σ = 9362905310304. Its totient is φ = 5747792820000.

The previous prime is 7377206505049. The next prime is 7377206505131. The reversal of 7377206505053 is 3505056027737.

It is a happy number.

It is not a de Polignac number, because 7377206505053 - 2² = 7377206505049 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7377206504992 and 7377206505010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7377206501053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3777026 + ... + 5387052.

It is an arithmetic number, because the mean of its divisors is an integer number (390121054596).

Almost surely, 2^{7377206505053} is an apocalyptic number.

It is an amenable number.

7377206505053 is a deficient number, since it is larger than the sum of its proper divisors (1985698805251).

7377206505053 is a wasteful number, since it uses less digits than its factorization.

7377206505053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618553 (or 1618546 counting only the distinct ones).

The product of its (nonzero) digits is 4630500, while the sum is 50.

The spelling of 7377206505053 in words is "seven trillion, three hundred seventy-seven billion, two hundred six million, five hundred five thousand, fifty-three".