214625360154544 has 20 divisors (see below), whose sum is σ = 416663348307696. Its totient is φ = 107099334784832.

The previous prime is 214625360154487. The next prime is 214625360154563. The reversal of 214625360154544 is 445451063526412.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 214625360154491 and 214625360154500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13334072479 + ... + 13334088574.

Almost surely, 2^{214625360154544} is an apocalyptic number.

It is an amenable number.

214625360154544 is a deficient number, since it is larger than the sum of its proper divisors (202037988153152).

214625360154544 is a wasteful number, since it uses less digits than its factorization.

214625360154544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26668161564 (or 26668161558 counting only the distinct ones).

The product of its (nonzero) digits is 13824000, while the sum is 52.

The spelling of 214625360154544 in words is "two hundred fourteen trillion, six hundred twenty-five billion, three hundred sixty million, one hundred fifty-four thousand, five hundred forty-four".