214345616515053 has 8 divisors (see below), whose sum is σ = 285794244761088. Its totient is φ = 142897032972864.

The previous prime is 214345616515013. The next prime is 214345616515057. The reversal of 214345616515053 is 350515616543412.

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

It is not a de Polignac number, because 214345616515053 - 2¹⁴ = 214345616498669 is a prime.

It is a super-2 number, since 2×214345616515053² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 214345616514987 and 214345616515005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214345616515057) 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, 2350725 + ... + 20837877.

It is an arithmetic number, because the mean of its divisors is an integer number (35724280595136).

Almost surely, 2^{214345616515053} is an apocalyptic number.

It is an amenable number.

214345616515053 is a deficient number, since it is larger than the sum of its proper divisors (71448628246035).

214345616515053 is a wasteful number, since it uses less digits than its factorization.

214345616515053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22351923.

The product of its (nonzero) digits is 6480000, while the sum is 51.

The spelling of 214345616515053 in words is "two hundred fourteen trillion, three hundred forty-five billion, six hundred sixteen million, five hundred fifteen thousand, fifty-three".