134630552450 has 48 divisors (see below), whose sum is σ = 263645759520. Its totient is φ = 51007576320.

The previous prime is 134630552449. The next prime is 134630552461. The reversal of 134630552450 is 54255036431.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6024197 + ... + 6046503.

It is an arithmetic number, because the mean of its divisors is an integer number (5492619990).

Almost surely, 2^134630552450 is an apocalyptic number.

134630552450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134630552450 is a deficient number, since it is larger than the sum of its proper divisors (129015207070).

134630552450 is a wasteful number, since it uses less digits than its factorization.

134630552450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28691 (or 28686 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 134630552450 its reverse (54255036431), we get a palindrome (188885588881).

The spelling of 134630552450 in words is "one hundred thirty-four billion, six hundred thirty million, five hundred fifty-two thousand, four hundred fifty".