1064306134650 has 192 divisors, whose sum is σ = 3037654149120. Its totient is φ = 243895795200.

The previous prime is 1064306134637. The next prime is 1064306134657. The reversal of 1064306134650 is 564316034601.

It is a super-2 number, since 2×1064306134650² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1064306134599 and 1064306134608.

It is not an unprimeable number, because it can be changed into a prime (1064306134657) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14289807 + ... + 14364093.

It is an arithmetic number, because the mean of its divisors is an integer number (15821115360).

Almost surely, 2^{1064306134650} is an apocalyptic number.

1064306134650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1064306134650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1518827074560).

1064306134650 is an abundant number, since it is smaller than the sum of its proper divisors (1973348014470).

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

1064306134650 is a wasteful number, since it uses less digits than its factorization.

1064306134650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74789 (or 74784 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 1064306134650 in words is "one trillion, sixty-four billion, three hundred six million, one hundred thirty-four thousand, six hundred fifty".