214038421628 has 12 divisors (see below), whose sum is σ = 383703024432. Its totient is φ = 104408986080.

The previous prime is 214038421601. The next prime is 214038421651. The reversal of 214038421628 is 826124830412.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 652556000 + ... + 652556327.

It is an arithmetic number, because the mean of its divisors is an integer number (31975252036).

Almost surely, 2^214038421628 is an apocalyptic number.

It is an amenable number.

214038421628 is a deficient number, since it is larger than the sum of its proper divisors (169664602804).

214038421628 is a wasteful number, since it uses less digits than its factorization.

214038421628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305112372 (or 1305112370 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The spelling of 214038421628 in words is "two hundred fourteen billion, thirty-eight million, four hundred twenty-one thousand, six hundred twenty-eight".