30495245062500 has 567 divisors, whose sum is σ = 99529988441247. Its totient is φ = 7872519600000.

The previous prime is 30495245062411. The next prime is 30495245062561. The reversal of 30495245062500 is 526054259403.

The square root of 30495245062500 is 5522250.

It is a perfect power (a square), and thus also a powerful number.

30495245062500 is a `hidden beast` number, since 3 + 0 + 4 + 95 + 2 + 4 + 50 + 6 + 2 + 500 = 666.

It can be written as a sum of positive squares in 10 ways, for example, as 30468876499044 + 26368563456 = 5519862^2 + 162384^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 188 ways as a sum of consecutive naturals, for example, 153242437401 + ... + 153242437599.

Almost surely, 2^{30495245062500} is an apocalyptic number.

30495245062500 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30495245062500 is the 5522250-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30495245062500

30495245062500 is an abundant number, since it is smaller than the sum of its proper divisors (69034743378747).

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

30495245062500 is an frugal number, since it uses more digits than its factorization.

30495245062500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 30495245062500 in words is "thirty trillion, four hundred ninety-five billion, two hundred forty-five million, sixty-two thousand, five hundred".