1351161540200 has 96 divisors (see below), whose sum is σ = 3403596620160. Its totient is φ = 496842931200.

The previous prime is 1351161540199. The next prime is 1351161540269. The reversal of 1351161540200 is 20451611531.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4474736 + ... + 4767135.

It is an arithmetic number, because the mean of its divisors is an integer number (35454131460).

Almost surely, 2^{1351161540200} is an apocalyptic number.

1351161540200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1351161540200 is an abundant number, since it is smaller than the sum of its proper divisors (2052435079960).

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

1351161540200 is a wasteful number, since it uses less digits than its factorization.

1351161540200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9241947 (or 9241938 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 1351161540200 in words is "one trillion, three hundred fifty-one billion, one hundred sixty-one million, five hundred forty thousand, two hundred".