214345411204054 has 32 divisors (see below), whose sum is σ = 346355776460736. Its totient is φ = 98898513047040.

The previous prime is 214345411204051. The next prime is 214345411204061. The reversal of 214345411204054 is 450402114543412.

It is a junction number, because it is equal to n+sod(n) for n = 214345411203998 and 214345411204016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214345411204051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1589949519 + ... + 1590084325.

It is an arithmetic number, because the mean of its divisors is an integer number (10823618014398).

Almost surely, 2^{214345411204054} is an apocalyptic number.

214345411204054 is a deficient number, since it is larger than the sum of its proper divisors (132010365256682).

214345411204054 is a wasteful number, since it uses less digits than its factorization.

214345411204054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153000.

The product of its (nonzero) digits is 307200, while the sum is 40.

Adding to 214345411204054 its reverse (450402114543412), we get a palindrome (664747525747466).

The spelling of 214345411204054 in words is "two hundred fourteen trillion, three hundred forty-five billion, four hundred eleven million, two hundred four thousand, fifty-four".