3750266750181 has 8 divisors (see below), whose sum is σ = 5714692190784. Its totient is φ = 2143009571520.

The previous prime is 3750266750179. The next prime is 3750266750183. The reversal of 3750266750181 is 1810576620573.

It is an interprime number because it is at equal distance from previous prime (3750266750179) and next prime (3750266750183).

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

It is not a de Polignac number, because 3750266750181 - 2¹ = 3750266750179 is a prime.

It is a super-2 number, since 2×3750266750181² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3750266750183) 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, 89292065460 + ... + 89292065501.

It is an arithmetic number, because the mean of its divisors is an integer number (714336523848).

Almost surely, 2^{3750266750181} is an apocalyptic number.

It is an amenable number.

3750266750181 is a deficient number, since it is larger than the sum of its proper divisors (1964425440603).

3750266750181 is a wasteful number, since it uses less digits than its factorization.

3750266750181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178584130971.

The product of its (nonzero) digits is 2116800, while the sum is 51.

The spelling of 3750266750181 in words is "three trillion, seven hundred fifty billion, two hundred sixty-six million, seven hundred fifty thousand, one hundred eighty-one".