4937121655622 has 16 divisors (see below), whose sum is σ = 7975487409120. Its totient is φ = 2278632378432.

The previous prime is 4937121655619. The next prime is 4937121655663. The reversal of 4937121655622 is 2265561217394.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60722 + ... + 3142917.

It is an arithmetic number, because the mean of its divisors is an integer number (498467963070).

Almost surely, 2^{4937121655622} is an apocalyptic number.

4937121655622 is a deficient number, since it is larger than the sum of its proper divisors (3038365753498).

4937121655622 is a wasteful number, since it uses less digits than its factorization.

4937121655622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3262927.

The product of its digits is 5443200, while the sum is 53.

The spelling of 4937121655622 in words is "four trillion, nine hundred thirty-seven billion, one hundred twenty-one million, six hundred fifty-five thousand, six hundred twenty-two".