364420255451 has 4 divisors (see below), whose sum is σ = 416480291952. Its totient is φ = 312360218952.

The previous prime is 364420255369. The next prime is 364420255453. The reversal of 364420255451 is 154552024463.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 154552024463 = 19 ⋅8134317077.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-364420255451 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 364420255399 and 364420255408.

It is not an unprimeable number, because it can be changed into a prime (364420255453) 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, 26030018240 + ... + 26030018253.

It is an arithmetic number, because the mean of its divisors is an integer number (104120072988).

Almost surely, 2^364420255451 is an apocalyptic number.

364420255451 is a deficient number, since it is larger than the sum of its proper divisors (52060036501).

364420255451 is an equidigital number, since it uses as much as digits as its factorization.

364420255451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52060036500.

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 364420255451 in words is "three hundred sixty-four billion, four hundred twenty million, two hundred fifty-five thousand, four hundred fifty-one".