45662469901 has 4 divisors (see below), whose sum is σ = 45707194204. Its totient is φ = 45617745600.

The previous prime is 45662469899. The next prime is 45662469973. The reversal of 45662469901 is 10996426654.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32014155625 + 13648314276 = 178925^2 + 116826^2 .

It is a cyclic number.

It is not a de Polignac number, because 45662469901 - 2¹ = 45662469899 is a prime.

It is a super-2 number, since 2×45662469901² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45662467901) 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, 22360620 + ... + 22362661.

It is an arithmetic number, because the mean of its divisors is an integer number (11426798551).

Almost surely, 2^45662469901 is an apocalyptic number.

It is an amenable number.

45662469901 is a deficient number, since it is larger than the sum of its proper divisors (44724303).

45662469901 is a wasteful number, since it uses less digits than its factorization.

45662469901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44724302.

The product of its (nonzero) digits is 2799360, while the sum is 52.

The spelling of 45662469901 in words is "forty-five billion, six hundred sixty-two million, four hundred sixty-nine thousand, nine hundred one".