45347693253 has 8 divisors (see below), whose sum is σ = 60532069728. Its totient is φ = 30197556144.

The previous prime is 45347693249. The next prime is 45347693257. The reversal of 45347693253 is 35239674354.

It is an interprime number because it is at equal distance from previous prime (45347693249) and next prime (45347693257).

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

It is not a de Polignac number, because 45347693253 - 2² = 45347693249 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45347693196 and 45347693205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45347693257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8556750 + ... + 8562047.

It is an arithmetic number, because the mean of its divisors is an integer number (7566508716).

Almost surely, 2^45347693253 is an apocalyptic number.

It is an amenable number.

45347693253 is a deficient number, since it is larger than the sum of its proper divisors (15184376475).

45347693253 is a wasteful number, since it uses less digits than its factorization.

45347693253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17119683.

The product of its digits is 8164800, while the sum is 51.

The spelling of 45347693253 in words is "forty-five billion, three hundred forty-seven million, six hundred ninety-three thousand, two hundred fifty-three".