45411183802 has 8 divisors (see below), whose sum is σ = 72123644916. Its totient is φ = 21369968832.

The previous prime is 45411183793. The next prime is 45411183823. The reversal of 45411183802 is 20838111454.

It is a Cunningham number, because it is equal to 213099²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 45411183801 + 1 = 213099^2 + 1^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×45411183802² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 667811493 + ... + 667811560.

Almost surely, 2^45411183802 is an apocalyptic number.

45411183802 is a deficient number, since it is larger than the sum of its proper divisors (26712461114).

45411183802 is a wasteful number, since it uses less digits than its factorization.

45411183802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335623072.

The product of its (nonzero) digits is 30720, while the sum is 37.

The spelling of 45411183802 in words is "forty-five billion, four hundred eleven million, one hundred eighty-three thousand, eight hundred two".