3727481900111 has 8 divisors (see below), whose sum is σ = 3962102532480. Its totient is φ = 3494567600128.

The previous prime is 3727481900047. The next prime is 3727481900141. The reversal of 3727481900111 is 1110091847273.

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

It is a cyclic number.

It is not a de Polignac number, because 3727481900111 - 2⁶ = 3727481900047 is a prime.

It is a super-2 number, since 2×3727481900111² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3727481900141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426578591 + ... + 426587328.

It is an arithmetic number, because the mean of its divisors is an integer number (495262816560).

Almost surely, 2^{3727481900111} is an apocalyptic number.

3727481900111 is a deficient number, since it is larger than the sum of its proper divisors (234620632369).

3727481900111 is a wasteful number, since it uses less digits than its factorization.

3727481900111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853166193.

The product of its (nonzero) digits is 84672, while the sum is 44.

The spelling of 3727481900111 in words is "three trillion, seven hundred twenty-seven billion, four hundred eighty-one million, nine hundred thousand, one hundred eleven".