1950077434995 has 16 divisors (see below), whose sum is σ = 3466804329120. Its totient is φ = 1040041298592.

The previous prime is 1950077434973. The next prime is 1950077435011. The reversal of 1950077434995 is 5994347700591.

1950077434995 is a `hidden beast` number, since 1 + 9 + 500 + 7 + 7 + 4 + 34 + 9 + 95 = 666.

It is not a de Polignac number, because 1950077434995 - 2¹⁰ = 1950077433971 is a prime.

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, 7222508884 + ... + 7222509153.

It is an arithmetic number, because the mean of its divisors is an integer number (216675270570).

Almost surely, 2^{1950077434995} is an apocalyptic number.

1950077434995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1950077434995 is a deficient number, since it is larger than the sum of its proper divisors (1516726894125).

1950077434995 is a wasteful number, since it uses less digits than its factorization.

1950077434995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14445018051 (or 14445018045 counting only the distinct ones).

The product of its (nonzero) digits is 42865200, while the sum is 63.

The spelling of 1950077434995 in words is "one trillion, nine hundred fifty billion, seventy-seven million, four hundred thirty-four thousand, nine hundred ninety-five".