2353423551 has 16 divisors (see below), whose sum is σ = 3158304000. Its totient is φ = 1558770048.

The previous prime is 2353423519. The next prime is 2353423601. The reversal of 2353423551 is 1553243532.

2353423551 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2353423551 - 2⁵ = 2353423519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2353023551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 467335 + ... + 472343.

It is an arithmetic number, because the mean of its divisors is an integer number (197394000).

Almost surely, 2^2353423551 is an apocalyptic number.

2353423551 is a deficient number, since it is larger than the sum of its proper divisors (804880449).

2353423551 is a wasteful number, since it uses less digits than its factorization.

2353423551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5998.

The product of its digits is 54000, while the sum is 33.

The square root of 2353423551 is about 48512.0969552956. The cubic root of 2353423551 is about 1330.1482019638.

The spelling of 2353423551 in words is "two billion, three hundred fifty-three million, four hundred twenty-three thousand, five hundred fifty-one".