45340522534 has 4 divisors (see below), whose sum is σ = 68010783804. Its totient is φ = 22670261266.

The previous prime is 45340522519. The next prime is 45340522559. The reversal of 45340522534 is 43522504354.

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

It is a junction number, because it is equal to n+sod(n) for n = 45340522493 and 45340522502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11335130632 + ... + 11335130635.

It is an arithmetic number, because the mean of its divisors is an integer number (17002695951).

Almost surely, 2^45340522534 is an apocalyptic number.

45340522534 is a deficient number, since it is larger than the sum of its proper divisors (22670261270).

45340522534 is a wasteful number, since it uses less digits than its factorization.

45340522534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22670261269.

The product of its (nonzero) digits is 288000, while the sum is 37.

The spelling of 45340522534 in words is "forty-five billion, three hundred forty million, five hundred twenty-two thousand, five hundred thirty-four".