1611416792042 has 16 divisors (see below), whose sum is σ = 2563565421312. Its totient is φ = 758043535920.

The previous prime is 1611416792039. The next prime is 1611416792107. The reversal of 1611416792042 is 2402976141161.

It is a junction number, because it is equal to n+sod(n) for n = 1611416791984 and 1611416792002.

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, 287134898 + ... + 287140509.

It is an arithmetic number, because the mean of its divisors is an integer number (160222838832).

Almost surely, 2^{1611416792042} is an apocalyptic number.

1611416792042 is a deficient number, since it is larger than the sum of its proper divisors (952148629270).

1611416792042 is a wasteful number, since it uses less digits than its factorization.

1611416792042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574275493.

The product of its (nonzero) digits is 145152, while the sum is 44.

The spelling of 1611416792042 in words is "one trillion, six hundred eleven billion, four hundred sixteen million, seven hundred ninety-two thousand, forty-two".