1352986650730 has 96 divisors (see below), whose sum is σ = 2885949399168. Its totient is φ = 452714745600.

The previous prime is 1352986650713. The next prime is 1352986650767. The reversal of 1352986650730 is 370566892531.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5778235 + ... + 6007825.

It is an arithmetic number, because the mean of its divisors is an integer number (30061972908).

Almost surely, 2^{1352986650730} is an apocalyptic number.

1352986650730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1352986650730 is an abundant number, since it is smaller than the sum of its proper divisors (1532962748438).

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

1352986650730 is a wasteful number, since it uses less digits than its factorization.

1352986650730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229952 (or 229939 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 55.

The spelling of 1352986650730 in words is "one trillion, three hundred fifty-two billion, nine hundred eighty-six million, six hundred fifty thousand, seven hundred thirty".