11602457245 has 16 divisors (see below), whose sum is σ = 14758774128. Its totient is φ = 8725995520.

The previous prime is 11602457233. The next prime is 11602457267. The reversal of 11602457245 is 54275420611.

It can be written as a sum of positive squares in 8 ways, for example, as 1887989401 + 9714467844 = 43451^2 + 98562^2 .

It is not a de Polignac number, because 11602457245 - 2⁷ = 11602457117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2584 + ... + 152353.

It is an arithmetic number, because the mean of its divisors is an integer number (922423383).

Almost surely, 2^11602457245 is an apocalyptic number.

It is an amenable number.

11602457245 is a deficient number, since it is larger than the sum of its proper divisors (3156316883).

11602457245 is a wasteful number, since it uses less digits than its factorization.

11602457245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155840.

The product of its (nonzero) digits is 67200, while the sum is 37.

Adding to 11602457245 its reverse (54275420611), we get a palindrome (65877877856).

The spelling of 11602457245 in words is "eleven billion, six hundred two million, four hundred fifty-seven thousand, two hundred forty-five".