2455144354 has 16 divisors (see below), whose sum is σ = 3974100480. Its totient is φ = 1130829840.

The previous prime is 2455144339. The next prime is 2455144423. The reversal of 2455144354 is 4534415542.

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, 83394 + ... + 108925.

It is an arithmetic number, because the mean of its divisors is an integer number (248381280).

Almost surely, 2^2455144354 is an apocalyptic number.

2455144354 is a deficient number, since it is larger than the sum of its proper divisors (1518956126).

2455144354 is a wasteful number, since it uses less digits than its factorization.

2455144354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192825.

The product of its digits is 192000, while the sum is 37.

The square root of 2455144354 is about 49549.4132558601. The cubic root of 2455144354 is about 1349.0426415931.

Adding to 2455144354 its reverse (4534415542), we get a palindrome (6989559896).

The spelling of 2455144354 in words is "two billion, four hundred fifty-five million, one hundred forty-four thousand, three hundred fifty-four".