2088145930751 has 4 divisors (see below), whose sum is σ = 2095684363992. Its totient is φ = 2080607497512.

The previous prime is 2088145930729. The next prime is 2088145930807. The reversal of 2088145930751 is 1570395418802.

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

It is a cyclic number.

It is not a de Polignac number, because 2088145930751 - 2¹⁴ = 2088145914367 is a prime.

It is a super-2 number, since 2×2088145930751² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2088145930693 and 2088145930702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2088145930151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3769216205 + ... + 3769216758.

It is an arithmetic number, because the mean of its divisors is an integer number (523921090998).

Almost surely, 2^{2088145930751} is an apocalyptic number.

2088145930751 is a deficient number, since it is larger than the sum of its proper divisors (7538433241).

2088145930751 is an equidigital number, since it uses as much as digits as its factorization.

2088145930751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7538433240.

The product of its (nonzero) digits is 2419200, while the sum is 53.

The spelling of 2088145930751 in words is "two trillion, eighty-eight billion, one hundred forty-five million, nine hundred thirty thousand, seven hundred fifty-one".