1351045266200 has 192 divisors, whose sum is σ = 3764591640000. Its totient is φ = 441114992640.

The previous prime is 1351045266199. The next prime is 1351045266239. The reversal of 1351045266200 is 26625401531.

It is a super-2 number, since 2×1351045266200² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

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, 2735876 + ... + 3191724.

It is an arithmetic number, because the mean of its divisors is an integer number (19607248125).

Almost surely, 2^{1351045266200} is an apocalyptic number.

1351045266200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1351045266200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1882295820000).

1351045266200 is an abundant number, since it is smaller than the sum of its proper divisors (2413546373800).

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

1351045266200 is a wasteful number, since it uses less digits than its factorization.

1351045266200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455974 (or 455965 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 1351045266200 in words is "one trillion, three hundred fifty-one billion, forty-five million, two hundred sixty-six thousand, two hundred".