470154991320 has 1152 divisors, whose sum is σ = 1945832803200. Its totient is φ = 96299384832.

The previous prime is 470154991297. The next prime is 470154991343. The reversal of 470154991320 is 23199451074.

470154991320 is a `hidden beast` number, since 4 + 70 + 1 + 549 + 9 + 1 + 32 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (470154991297) and next prime (470154991343).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 2386573462 + ... + 2386573658.

It is an arithmetic number, because the mean of its divisors is an integer number (1689090975).

Almost surely, 2^470154991320 is an apocalyptic number.

470154991320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470154991320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (972916401600).

470154991320 is an abundant number, since it is smaller than the sum of its proper divisors (1475677811880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

470154991320 is a wasteful number, since it uses less digits than its factorization.

470154991320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397 (or 373 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The spelling of 470154991320 in words is "four hundred seventy billion, one hundred fifty-four million, nine hundred ninety-one thousand, three hundred twenty".