1352623726434 has 16 divisors (see below), whose sum is σ = 2762805909888. Its totient is φ = 441281499312.

The previous prime is 1352623726411. The next prime is 1352623726457. The reversal of 1352623726434 is 4346273262531.

It is an interprime number because it is at equal distance from previous prime (1352623726411) and next prime (1352623726457).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2398268737 + ... + 2398269300.

It is an arithmetic number, because the mean of its divisors is an integer number (172675369368).

Almost surely, 2^{1352623726434} is an apocalyptic number.

1352623726434 is an abundant number, since it is smaller than the sum of its proper divisors (1410182183454).

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

1352623726434 is a wasteful number, since it uses less digits than its factorization.

1352623726434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4796538089.

The product of its digits is 4354560, while the sum is 48.

Adding to 1352623726434 its reverse (4346273262531), we get a palindrome (5698896988965).

The spelling of 1352623726434 in words is "one trillion, three hundred fifty-two billion, six hundred twenty-three million, seven hundred twenty-six thousand, four hundred thirty-four".