45140541046 has 8 divisors (see below), whose sum is σ = 69362294904. Its totient is φ = 22019776080.

The previous prime is 45140540983. The next prime is 45140541071. The reversal of 45140541046 is 64014504154.

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

It is a super-2 number, since 2×45140541046² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 275247120 + ... + 275247283.

It is an arithmetic number, because the mean of its divisors is an integer number (8670286863).

Almost surely, 2^45140541046 is an apocalyptic number.

45140541046 is a deficient number, since it is larger than the sum of its proper divisors (24221753858).

45140541046 is a wasteful number, since it uses less digits than its factorization.

45140541046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550494446.

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 45140541046 in words is "forty-five billion, one hundred forty million, five hundred forty-one thousand, forty-six".