1610047542345 has 32 divisors (see below), whose sum is σ = 2900918513664. Its totient is φ = 755447524800.

The previous prime is 1610047542329. The next prime is 1610047542361. The reversal of 1610047542345 is 5432457400161.

It is an interprime number because it is at equal distance from previous prime (1610047542329) and next prime (1610047542361).

It is not a de Polignac number, because 1610047542345 - 2⁴ = 1610047542329 is a prime.

It is a super-2 number, since 2×1610047542345² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1610047542297 and 1610047542306.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157379787 + ... + 157390016.

It is an arithmetic number, because the mean of its divisors is an integer number (90653703552).

Almost surely, 2^{1610047542345} is an apocalyptic number.

1610047542345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1610047542345 is a deficient number, since it is larger than the sum of its proper divisors (1290870971319).

1610047542345 is a wasteful number, since it uses less digits than its factorization.

1610047542345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314769853.

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 1610047542345 in words is "one trillion, six hundred ten billion, forty-seven million, five hundred forty-two thousand, three hundred forty-five".