46345033326551 has 4 divisors (see below), whose sum is σ = 47219467917672. Its totient is φ = 45470598735432.

The previous prime is 46345033326523. The next prime is 46345033326577. The reversal of 46345033326551 is 15562333054364.

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

It is a cyclic number.

It is not a de Polignac number, because 46345033326551 - 2²² = 46345029132247 is a prime.

It is a super-2 number, since 2×46345033326551² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46345033326551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46345033326521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 437217295481 + ... + 437217295586.

It is an arithmetic number, because the mean of its divisors is an integer number (11804866979418).

Almost surely, 2^{46345033326551} is an apocalyptic number.

46345033326551 is a deficient number, since it is larger than the sum of its proper divisors (874434591121).

46345033326551 is an equidigital number, since it uses as much as digits as its factorization.

46345033326551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874434591120.

The product of its (nonzero) digits is 11664000, while the sum is 50.

The spelling of 46345033326551 in words is "forty-six trillion, three hundred forty-five billion, thirty-three million, three hundred twenty-six thousand, five hundred fifty-one".