1351434320610 has 32 divisors (see below), whose sum is σ = 3538300767552. Its totient is φ = 327620441280.

The previous prime is 1351434320497. The next prime is 1351434320623. The reversal of 1351434320610 is 160234341531.

It is a super-2 number, since 2×1351434320610² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2047627429 + ... + 2047628088.

It is an arithmetic number, because the mean of its divisors is an integer number (110571898986).

Almost surely, 2^{1351434320610} is an apocalyptic number.

1351434320610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1351434320610 is an abundant number, since it is smaller than the sum of its proper divisors (2186866446942).

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

1351434320610 is a wasteful number, since it uses less digits than its factorization.

1351434320610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4095255538.

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 1351434320610 in words is "one trillion, three hundred fifty-one billion, four hundred thirty-four million, three hundred twenty thousand, six hundred ten".