1351255560010 has 16 divisors (see below), whose sum is σ = 2461564346976. Its totient is φ = 533990148688.

The previous prime is 1351255559999. The next prime is 1351255560013. The reversal of 1351255560010 is 100655521531.

It is a super-2 number, since 2×1351255560010² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1351255560013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814008544 + ... + 814010203.

It is an arithmetic number, because the mean of its divisors is an integer number (153847771686).

Almost surely, 2^{1351255560010} is an apocalyptic number.

1351255560010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1351255560010 is a deficient number, since it is larger than the sum of its proper divisors (1110308786966).

1351255560010 is a wasteful number, since it uses less digits than its factorization.

1351255560010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628018837.

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 1351255560010 in words is "one trillion, three hundred fifty-one billion, two hundred fifty-five million, five hundred sixty thousand, ten".