6121735622 has 4 divisors (see below), whose sum is σ = 9182603436. Its totient is φ = 3060867810.

The previous prime is 6121735621. The next prime is 6121735639. The reversal of 6121735622 is 2265371216.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6121735621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1530433904 + ... + 1530433907.

It is an arithmetic number, because the mean of its divisors is an integer number (2295650859).

Almost surely, 2^6121735622 is an apocalyptic number.

6121735622 is a deficient number, since it is larger than the sum of its proper divisors (3060867814).

6121735622 is a wasteful number, since it uses less digits than its factorization.

6121735622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060867813.

The product of its digits is 30240, while the sum is 35.

The square root of 6121735622 is about 78241.5210869523. The cubic root of 6121735622 is about 1829.3277535199.

The spelling of 6121735622 in words is "six billion, one hundred twenty-one million, seven hundred thirty-five thousand, six hundred twenty-two".