1214102054 has 8 divisors (see below), whose sum is σ = 1986712488. Its totient is φ = 551864560.

The previous prime is 1214102041. The next prime is 1214102089. The reversal of 1214102054 is 4502014121.

It is a happy number.

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

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, 27593207 + ... + 27593250.

It is an arithmetic number, because the mean of its divisors is an integer number (248339061).

Almost surely, 2^1214102054 is an apocalyptic number.

1214102054 is a deficient number, since it is larger than the sum of its proper divisors (772610434).

1214102054 is a wasteful number, since it uses less digits than its factorization.

1214102054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55186470.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 1214102054 is about 34843.9672540312. The cubic root of 1214102054 is about 1066.8050542890.

Adding to 1214102054 its reverse (4502014121), we get a palindrome (5716116175).

The spelling of 1214102054 in words is "one billion, two hundred fourteen million, one hundred two thousand, fifty-four".