6121714650 has 48 divisors (see below), whose sum is σ = 15468322464. Its totient is φ = 1601654080.

The previous prime is 6121714591. The next prime is 6121714693. The reversal of 6121714650 is 564171216.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 377064 + ... + 392963.

It is an arithmetic number, because the mean of its divisors is an integer number (322256718).

Almost surely, 2^6121714650 is an apocalyptic number.

6121714650 is an abundant number, since it is smaller than the sum of its proper divisors (9346607814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6121714650 is a wasteful number, since it uses less digits than its factorization.

6121714650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770095 (or 770090 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 6121714650 is about 78241.3870659257. The cubic root of 6121714650 is about 1829.3256645315.

Adding to 6121714650 its reverse (564171216), we get a palindrome (6685885866).

The spelling of 6121714650 in words is "six billion, one hundred twenty-one million, seven hundred fourteen thousand, six hundred fifty".