45353215041 has 4 divisors (see below), whose sum is σ = 60470953392. Its totient is φ = 30235476692.

The previous prime is 45353215003. The next prime is 45353215049. The reversal of 45353215041 is 14051235354.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45353215041 is a prime.

It is a super-2 number, since 2×45353215041² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45353214993 and 45353215011.

It is not an unprimeable number, because it can be changed into a prime (45353215049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7558869171 + ... + 7558869176.

It is an arithmetic number, because the mean of its divisors is an integer number (15117738348).

Almost surely, 2^45353215041 is an apocalyptic number.

It is an amenable number.

45353215041 is a deficient number, since it is larger than the sum of its proper divisors (15117738351).

45353215041 is a wasteful number, since it uses less digits than its factorization.

45353215041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15117738350.

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 45353215041 in words is "forty-five billion, three hundred fifty-three million, two hundred fifteen thousand, forty-one".