2353145042551 has 16 divisors (see below), whose sum is σ = 2405119526784. Its totient is φ = 2301456628224.

The previous prime is 2353145042513. The next prime is 2353145042623. The reversal of 2353145042551 is 1552405413532.

It is a cyclic number.

It is not a de Polignac number, because 2353145042551 - 2¹¹ = 2353145040503 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 (2353145042351) 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, 46988041 + ... + 47038093.

It is an arithmetic number, because the mean of its divisors is an integer number (150319970424).

Almost surely, 2^{2353145042551} is an apocalyptic number.

2353145042551 is a deficient number, since it is larger than the sum of its proper divisors (51974484233).

2353145042551 is a wasteful number, since it uses less digits than its factorization.

2353145042551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52890.

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 2353145042551 in words is "two trillion, three hundred fifty-three billion, one hundred forty-five million, forty-two thousand, five hundred fifty-one".