1351045233430 has 64 divisors (see below), whose sum is σ = 2521641507840. Its totient is φ = 520560399744.

The previous prime is 1351045233407. The next prime is 1351045233431. The reversal of 1351045233430 is 343325401531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351045233431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 275552359 + ... + 275557261.

It is an arithmetic number, because the mean of its divisors is an integer number (39400648560).

Almost surely, 2^{1351045233430} is an apocalyptic number.

1351045233430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1351045233430 is a deficient number, since it is larger than the sum of its proper divisors (1170596274410).

1351045233430 is a wasteful number, since it uses less digits than its factorization.

1351045233430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6973.

The product of its (nonzero) digits is 64800, while the sum is 34.

The spelling of 1351045233430 in words is "one trillion, three hundred fifty-one billion, forty-five million, two hundred thirty-three thousand, four hundred thirty".