264421766030 has 32 divisors (see below), whose sum is σ = 484384924800. Its totient is φ = 103910558752.

The previous prime is 264421766009. The next prime is 264421766039. The reversal of 264421766030 is 30667124462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264421766039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 741320 + ... + 1038459.

It is an arithmetic number, because the mean of its divisors is an integer number (15137028900).

Almost surely, 2^264421766030 is an apocalyptic number.

264421766030 is a deficient number, since it is larger than the sum of its proper divisors (219963158770).

264421766030 is a wasteful number, since it uses less digits than its factorization.

264421766030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780048.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 264421766030 in words is "two hundred sixty-four billion, four hundred twenty-one million, seven hundred sixty-six thousand, thirty".