214006031445 has 16 divisors (see below), whose sum is σ = 362551394880. Its totient is φ = 107422635264.

The previous prime is 214006031431. The next prime is 214006031461. The reversal of 214006031445 is 544130600412.

It is not a de Polignac number, because 214006031445 - 2⁶ = 214006031381 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419619415 + ... + 419619924.

It is an arithmetic number, because the mean of its divisors is an integer number (22659462180).

Almost surely, 2^214006031445 is an apocalyptic number.

It is an amenable number.

214006031445 is a deficient number, since it is larger than the sum of its proper divisors (148545363435).

214006031445 is a wasteful number, since it uses less digits than its factorization.

214006031445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839239364.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 214006031445 its reverse (544130600412), we get a palindrome (758136631857).

The spelling of 214006031445 in words is "two hundred fourteen billion, six million, thirty-one thousand, four hundred forty-five".