2545155301 has 8 divisors (see below), whose sum is σ = 2741598720. Its totient is φ = 2348806512.

The previous prime is 2545155253. The next prime is 2545155329. The reversal of 2545155301 is 1035515452.

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

It is not a de Polignac number, because 2545155301 - 2²³ = 2536766693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2545155601) 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, 38220 + ... + 80938.

It is an arithmetic number, because the mean of its divisors is an integer number (342699840).

Almost surely, 2^2545155301 is an apocalyptic number.

It is an amenable number.

2545155301 is a deficient number, since it is larger than the sum of its proper divisors (196443419).

2545155301 is a wasteful number, since it uses less digits than its factorization.

2545155301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47315.

The product of its (nonzero) digits is 15000, while the sum is 31.

The square root of 2545155301 is about 50449.5322178511. The cubic root of 2545155301 is about 1365.3314550626.

The spelling of 2545155301 in words is "two billion, five hundred forty-five million, one hundred fifty-five thousand, three hundred one".