46275543551 has 6 divisors (see below), whose sum is σ = 47281080480. Its totient is φ = 45290955356.

The previous prime is 46275543547. The next prime is 46275543553. The reversal of 46275543551 is 15534557264.

It is not a de Polignac number, because 46275543551 - 2² = 46275543547 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46275543496 and 46275543505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46275543553) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10472111 + ... + 10476528.

It is an arithmetic number, because the mean of its divisors is an integer number (7880180080).

Almost surely, 2^46275543551 is an apocalyptic number.

46275543551 is a deficient number, since it is larger than the sum of its proper divisors (1005536929).

46275543551 is an equidigital number, since it uses as much as digits as its factorization.

46275543551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20948733 (or 20948686 counting only the distinct ones).

The product of its digits is 2520000, while the sum is 47.

The spelling of 46275543551 in words is "forty-six billion, two hundred seventy-five million, five hundred forty-three thousand, five hundred fifty-one".